UNITED REPUBLIC OF TANZANIA PRESIDENT’S OFFICE REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT

FORM IV PRE-MOCK EXAMINATION 2021

022 ENGLISH LANGUAGE

TIME: 2:30 HOURS MARCH 15, 2021

INSTRUCTIONS

1. This paper consist of section A,B and C with total of twelve (12) questions.

2. Answer all questionbs in section A,B and three questions from section C

3. Cellular phones and any authorized material not allowed in the Examination room.

4. Write your Examination number on every page of your booklet(s)

SECTION A (15 Marks)

1. For each of the item (i) –(x) choose the most correct answer from among the given alternatives and write its letter beside the item number in the answer booklet provided.

(i)Where is Mr............ sister staying?

1. Chapakazis'
2. Chapakazi's
3. Chapazis's
4. Chapakazi
5. Chapakazis.

(ii) I am intelligent, but my sister is ........ than me

1. Intelligent
2. More intelligent
3. Most intelligent
4. Equally intelligent
5. Very intelligent.

(iii)Which sentence among he following is gramatically correct?

1. They drawn a picture
2. They have drawing a picture
3. They draw pictures
4. They have been drawn a picture 
5. They are draw a picture.

(iv)Does money ............. more money?

1. Attract
2. Attracts
3. Attracted 
4. Attracting
5. Has attracted.

(v)Salome .............. the school compound every day

1. Has
2. Cleaned
3. Is cleaning
4. Cleans
5. Clean.

(vi) My heart is beating fast “what does underlined part of the word indicate in the sentences?

1. The past continous
2. Daily routine
3. Future activity
4. The simple present tense 
5. On going activity.

(vii)These are my daughters

1. Can they
2. My they?
3. Aren‟t they?
4. Are they?
5. Do they?

(viii)she ........... working in the gardern when you came

1. Is
2. Were
3. Are
4. Has been 
5. Was.

(ix)I have sent a message to Joyce” How can this sentence be changed to past perfect form?

1. I was sending a message to joyce
2. I had sent a message to joyce
3. I have been sending message to joyce
4. I sent a message to joyce
5. I had to sent a message to joyce

(x)They clean their sorrounding daily “which indicator show you that the sentence express routine.

1. The use of pronoun 'they'
2. The use of noun 'sorrounding'
3. The use of pronoun 'their'
4. The use of the word 'daily'

2. Match the expression in column A with their meanings in column B by writing letter of the correct answer beside the item number in the answer booklet provided.

SECTION B 40marks

(Answer all questions in this section)

3. re-arrange the following sentences into a logical sequence to make a meaningful conversation by writing the corresponding letter in the answer booklet provided. Use the following format your answers.

a.Gosh! That's kind of you “said the old man climbed quickly into the car.

b.Few minutes later, the driver noticed that the old man was still holding the heavy bag and he asked him to put it down

c.A business man was driving along a lonely country road when he met an old man carrying a heavy bag.

d.“well, “replied the old man “You have already done me kindness of giving me a ride. I can‟t ask you to carry my bag as well”.

e.He stopped a car and asked the old man, “Can I give you a lift to town?” asked the businessman.

4. Complete the following sentences using the words given in the list by writing it beside the iterm number in the answer booklet provided.

My, yours, his, hers, her, its, ours, our, theirs, their, mine

(i)That farm belongs to us. It is ………………………….

(ii)My teacher gave me a pen as a gift. It is ………………………………

(iii)Our teachers have an office at school. It is ……………………………..

(iv)Hamisi has a new book. It is ……………………………………..book.

(v)My mother bought a new car. It is ……………………………………car.

5. Re-write the following sentenses according to the instructions given

(i). If you don't eat a balanced diet,you will get sick. (Begin with : unless…)

……………………………………………………………………………………

(ii)Ali does not ride a bicyle. He also does not drive a car. (Join using : neither…nor)

…………………………………………………………………………………

(iii)The boy is playing football. His parents work in Unguja. (Join using: whose)

………………………………………………………………………………

(iv)Upendo is a good woman. Halima is a good woman too. (Begin with: „Both‟)

………………………………………………………………………………

(v)He is a hard worker. He is polite. (Join using: not only……but also)

………………………………………………………………………………

6. Read the following passage carefully then answer the questions that follow.

Gender discrimination against African women is very widespread and deeply rooted in the culture of many African societies. Several factors combine to disadvantage the African Women. First, we have primitive beliefs that the women is naturally inferior. Secondly, many negative cultural practice like female genital mutilation and bride price demean African women. Thirdly, the poverty and ignorance in many African societies make it difficult for Aftican women to make positive decisions about life. Lastly, the African man‟s greed for power and insensitivity to the needs of his mother, daughter, sisters and companion is a hindrance to female liberation.

However, the African women are fighting to change the situation and claim their rights. Their struggle has many aspects. They begin by organizing themselves in self-support, self-education and advocacy groups. Secondly, they have strongly questioned and challenged the outdated beliefs and practices which keep them in subjection. Thirdly, they have directly demanded to be treated equally in economic, political, education and legal activities.

They insist that they should get the same opportunities as men in schools and colleges, in employment, in trade and commerce, in the owing and inheriting of property, in marital and domestic relations of their countries.

Questions

(i) Suggest a suitable title of this passage.

(ii) The writer of this passage says, gender discrimination is rooted in............

(iii) According to th passage, how are women considered in African culture.

(iv) In what ways do women use to fight to change the situation? (two ways).

(v) By considering the last paragraph, write in one word the demand for African women.

7.In each of the following sentences,one of the word is wrong. Identify the wrong word and replace it by writing the correct word.

(a) Kitchen is good meat.

(b) His uncle is a hat surgeon

(c) May I have a peace of chalk.

(d) This is not a light place for you to stay

8.Write an official letter to the general manager NMB Dodoma branch P. O. Box 60, Dodoma. Asking for a bank letter position. Sign your name as Emanuel Joseph P. O. Box 640, Dodoma.

SECTION C (45 marks) 

Answer three questions from this section

9.Suppose that you are the medical Officer (D.M.O). Write a speech of not less than 250 words to educate the community on the causes and measures to be used to protect the community against Covid 19.

LIST OF READINGS FOR QUESTIONS 10-12

NOVELS AND SHORT STORIES

• A wreath for Fr. Mayer -S.N. Ndunguru (1997), Mkuki na Nyota
• Unaswered Cries -Osman Conteh, Macmilian
• Passed Like Shadow -B. M Mapalala (2006), S. N Nduguru
• Weep Not Child -Ngugi wa Thiong’o (1987), Heinemann
• The Interview - P. Ngugi (2002), Macmillan

PLAYS

• Three suitors one Husband -O. Mbias (1994), Eyre methuen
• The lion and the Jewel -W. Soyinka (1963), OUP
• This Time tomorrow -Ngugi wa Thiong’o (1972) Heinemann
• The Black Hermit --Ngugi wa Thiong’o (1968) Heinemann

POETRY

• Song of Lawino and Ocol -O. P’Bitek (1979) EAPH
• Growing up with Poetry -D. Rubadiri (ed) (1989), HINEMANN 
• Summons -R. Mabala (1960), TPH

10.When we read any work of art we are expected to have learnt something from it. Justify the truth of this statement by using two novels you have read (Give four (4) point from each.

11.Playwrights use different characters to portray various issues in their literary words. Choose three characters from each of the two plays chosen and shows how they have been used in portray different issues.

12.Mention and explain the important items to consider in the criticism of a poem

THE PRESIDENT’S OFFICE

MINISTRY OF EDUCATION, REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT

COMPETENCE BASED SECONDARY EXAMINATION SERIES

HISTORYTERMINALEXAMINATION

FORM FOUR-2021

Time: 3Hours

Instructions.

1.                         This paper consists of section A, B and C with a total of 9 questions
2.                         Answer all questions in section A and B and three questions from section C.
3.                         Section A carries 20 marks, section B 35 marks and section C 45  Marks
4.                         Programmable calculators, cellular phones and any other unauthorized materials are not allowed in examination room.
5.                         Write your number on every page of your answer booklet.

 SECTION A (15 Marks)

 Answer All questions in this section.

1. For each of the items (i)-(x), choose the correct answer from among the given alternatives and write its letter beside the item number in the answer booklet provided.

(i) Why is Charles Darwin famous in history?

1.              He discovered pebbles and chopping tools.
2.              He discovered the fossil of mans ancestors.
3.              He introduced the theory of creation.
4.              He discovered the remains of old people. 
5.              He introduced the theory of evolution.

 (ii) What was the most common method of farming in pre-colonial Africa?

1.             Mixed farming 
2.             Plantation agriculture 
3.             Shifting cultivation
4.             Slash and burn cultivation
5.              Permanent crop cultivation

 (iii) As a historian, which one would you consider as Prince Henrys main aims in organizing the Portuguese voyages to West and East African coasts?

1.                Acquiring raw materials, markets and cheap labour
2.                  Acquiring colonies, raw materials and markets
3.                  Spreading Christianity, adventure, and trade
4.                 Establishing processing industries, markets and raw materials
5.                  Abolishing slave trade, slavery and introduction of legitimate trade

iv)  Which one among the following places did people paint and draw in the caves?

1.             Sofala
2.              Karagwe
3.             Kondoa Irangi
4.             Tabora
5.              Bagamoyo 

 (v) Trading contacts between East Africa and Asia in the 16^th  centuries were disturbed by 

1.             Berlin conference resolutions.
2.             activities of agents of colonialism.
3.             expulsion of the Portuguese.
4.             effects of the First World War.
5.              Portuguese invasion. 

(vi) Who was the greatest ruler of Mali.

1.             Askia Mohamed
2.             Mansa Kankan Musa
3.             Osei Tutu  
4.             Uthman dan Fodio
5.              Suni Ali

 (vii) The making of goods and services available for human needs is known as

1.             consumption. 
2.              production.
3.             consolidation. 
4.             interaction.
5.               transition.

(viii)The primitive communal societies were characterized by the following features except

1.             hunting and gathering
2.             low production 
3.             exploitation of man by man 
4.             low level of technology 
5.              dependence on nature.

 (ix)The primitive communal societies were characterized by the following features except

1.             hunting and gathering
2.             low production 
3.             exploitation of man by man 
4.             low level of technology 
5.              dependence on nature.

 (x)Who convened the conference which legalized the colonization of Africa?

1.             David Livingstone.
2.             Carl Peters.
3.             Otto Von Bismarck.
4.             Charles Darwin.
5.              Adolf Hitler.

(xi) What was the major cause of the Great Depression?

1.              Second World War. 
2.              First World War. 
3.              Berlin Conference 
4.              Boer Trek. 
5.               Anglo-Boer war.

 (xii) The first European nation to industrialize was

1.              Germany 
2.              Britain 
3.              France 
4.              Belgium 
5.               Holland.

 (xiii) The theory of evolution was proposed by

1.              Louis Leakey 
2.              Carl Peters 
3.              Charles Darwin 
4.              Henry Stanley 
5.               Donald Cameron.

(xiv) The family from which man evolved is known as

1.              Zinjanthropus
2.              Homo Habilis
3.              Primates
4.              Homo Sapiens
5.               Homo Erectus.

(xv) What was the achievement of man during the late Stone Age?

1.              Discovered fire and ate cooked food.
2.              Started walking upright using fore­limbs.
3.              Made and used pebble and chopping tools.
4.              Started walking on all four limbs
5.               Established settled communities.

2. Match the descriptions in List A with the corresponding names of the revolutions in List B by writing the letter of the correct response beside the item number in the answer booklet provided.

SECTION B (35 Marks)

Answer all questions in this section.

3.     Briefly answer the following questions:

(i)    Differentiate between the tools made and used during the Old Stone Age and the Late Stone Age.

(ii)  How did missionaries help in colonization

(iii)  Why did the settlers prefer to settle in the highlands of East Africa?

(iv)  What was the reason behind collaborations among African leaders?

(v)  How did Asian goods reach Europe before the sea route was discovered by the Portuguese in the 15^th century?

(vi)  What were the reasons for the collapse of Triangular trade?

4. Arrange the following statements in chronological order by writing number 1 to 5 beside the item number.

1.                      The majimaji war was unique in the way it united a number of different tribes in common rebellion.
2.                      The German authorities were surprised when their headquarters and officials were attacked.
3.                      The last and most serious revolt against German rule broke out in July 1905.
4.                      The immediate cause of discontent was the governments cotton scheme.
5.                      A prophet named Kinjekitile of Ngarambe declared that magic water will turn bullets into water.

5. Draw a sketch map of Africa and locate the following: (i) the former German colony of Togo (ii) German Cameroon Protectorate (iii) German East Africa (iv) A coast city of Witu (v) South West Africa.

SECTION C (45 Marks)

Answer three (3) questions from this section.

6.Explain why the Allied Powers were able to defeat the Central Powers during the First World War.

7.Explain five reasons why the Africans were defeated during the Maji Maji rebellion

8. Explain six effects of the Second World War.

9. “Colonial health system was discriminative.” Substantiate this statement by giving six points.

THE PRESIDENT’S OFFICE

MINISTRY OF EDUCATION, REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT

COMPETENCY BASED SECONDARY EXAMINATION SERIES

BIOLOGY 1  TERMINAL  EXAMINATION

FORM FOUR-2021

Time: 3Hours

Instructions.

1. This paper consists of section A, B and C with a total of 15 questions.
2. Answer all questions in section A and B and TWO  (2) question from section C in which question 13 compulsory.
3. All writing should be in blue or black pen, except for diagrams that must be drawn in pencil.
4. Cellular phones and any unauthorized materials are not allowed in the examination room.
5. Write your number on every page of your answer booklet.

 SECTION A (20 Marks)

 Answer All questions in this section.

1. For each of the items (i)-(xv), choose the correct answer from among the given alternatives and write its letter beside the item number in the answer booklet provided.

1. The joint in the human body which allows movement in all directions is known as

1.  pivot
2.  hinge
3.  double hinge
4.  ball
5.  peg and socket and socket

2. Which of the following is a metabolic waste product?

1.  Tears
2.  Saliva
3.  Mucus
4.  Faeces
5.  Urine

3.                     The following are examples of water-borne diseases:

1.  malaria and bilharzia
2.  yellow fever and typhoid
3.  diarrhoea and malaria
4.  cholera and plaque
5.  cholera and typhoid

4.                      One of the distinctive features of kingdom Fungi is possession of:

1.  plasma membrane
2.  cytoplasm
3.  chitin materials
4.  cell membrane
5.  cellulose material

5. When students were conducting private study at night, lights went off completely. Which of the following changes occurred in the eyes of the students?

1.  The lens became thicker
2.  The pupil became larger
3.  The ciliary muscle relaxed
4.  The lids close
5.  The eyes opened wider

6.                      Select the item that indicates the best match in vitamin­deficiency:

1.  Vitamin A dry scaly skin
2.  Vitamin B loss of appetite and yawning
3.  Vitamin C anemia and high blood pressure
4.  Vitamin D soft deformed bones
5.  Vitamin K poor night vision

7.                   Which of the following is formed immediately after fertilization?

1.  Placenta
2.  An embryo
3.  A foetus
4.  Amniotic fluid
5.  A zygote

8.                The human ovary secretes hormones known as:

1.  Oestrogen and testosterone
2.  Progesterone and testosterone
3.  Oestrogen and lactogen
4.  Oestrogen and progesterone
5.  Follicle stimulating hormone and progesterone

9.                      The offspring of crosses between red flowered and white flowered plants were always found to be pink. This is an example of:

1.  Crossing over
2.  Mutation
3.  Co-dominance
4.  Incomplete dominance

10. Species with cellulose in their cells are formally placed in

1.  Kingdom Monera
2.  Kingdom Animalia
3.  Kingdom Fungi
4.  Kingdom Plantae
5.  Kingdom Protista

2. Match the phrases in List   A with the responses in List B by writing the letter of the correct response from List B beside the item number of List A in your answer booklet.

SECTION B (60 Marks)

Answer all questions in this section.

3.  (a) What do you understand by the term “First Aid”?

(b) State how you would render First Aid to a person who has been shocked by electric current.

4. (a) Define the terms “digestion” and “feeding” as used in Biology.

(b) Explain why during digestion the food is:

1. Alkaline when in the mouth.
2. Acidic when in the stomach.
3. Alkaline when in the ileum.

5. State three actions which take place in the human body in response to each of the following conditions:

1. When the temperature of the surroundings is low.
2. When the body temperature rises due to increase in the surrounding temperature.

6. The diagram below represents some gaseous exchange structures in humans.

(a) Name the structures labeled K, L, and M . 

(b) How the structure labeled J is suited to its function? 

(c) Name the process by which inhaled air moves from the structure labeled L into blood capillaries

7.  How is a guard cell structurally adapted for gaseous exchange? 

8.(a)  Colour blindness is a sex linked trait controlled by a recessive gene b. If a mother is a carrier and the father is normal, What is the chance that their son will be colour blind? Show your working. 

(b) State two guidelines that should be followed when typing scienti?c names.(2 marks)

9.(a) State three characteristics of the class Crustacea.

(b)  Explain why it is not advisable to be in a poorly ventilated room with a burning charcoal stove.(3 marks)

10.( a) State two disadvantages of sexual reproduction in animals. 

(b) State two functions of the placenta in mammals. 

11. (a) State three functions of blood other than transport. 

(b) State the economic importance of anaerobic respiration in plants. 

12.  (a) Explain how the sex of a male child is determined in human beings. 

(b)

 (i) Define the term diploidy. 

(ii) Name the type of cell division that gives rise to diploid cells. 

(iii) Name the type of cells in which the process named in (b) (ii) above occurs. 

(iv) State the significance of diploidy. 

SECTION C (25 Marks)

Answer two (2) questions from this section. Question 13 is compulsory.

13. Explain two differences between artificial and natural classification systems and indicate the two merits and demerits for each system.

14.  Describe the role of hormones in the human menstrual cycle. 

15. Explain the various ways in which seeds and fruits are adapted to dispersal. 

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

HISTORY- TERMINAL- EXAMINATION-MAY

FORM FOUR

Time 3:00 Hours                                                                           MAY 2020 

Instructions

1. This paper consists of sections A, B and C.
2. Answer all questions in sections A and B and three (3) questions from section C.
3. Cellular phones are not allowed in the examination room.
4. All drawings should be in pencil.
5. Write your Examination Number on every page of your answer booklet(s).

                         SECTION A (20 Marks) 
Answer all questions in this section.

(i) One of the advantages of the study of history is:

1. to understand why man is a living creature.
2. to understand the changes in relations between man and environment. 
3. to understand the beginning and the end of the world.
4. to learn to be tolerant to environmental issues.
5. to understand how the environment struggles against man.

(ii) During the 1840s the East African coastal trade was dominated by:

1. Mazrui Arabs
2. OmanArabs 
3. British traders
4. German traders
5. Indian traders.

(iii) From 1948, the coordination of all matters of common interest to Tanganyika, Kenya and Uganda were placed under the:

1. East Africa Governors Conference.
2. East Africa Coordination Committee. 
3. East Africa Common Services.
4. East Africa High Commission.
5. East Africa Common Market.

(iv) The action that man takes against nature aims at

1. studying the changes in the process of material production
2. explaining man's struggle against nature
3. showing the relationships between man and man in production
4. developing understanding on man and his environment
5. changing natural objects into a condition of satisfying human needs.

(v) Which of the following are included in the archives? 

1. Division of time into days, weeks and years.
2. Family trees, time lines and time charts.
3. Colonial records and early travellers' records.
4. Cultural items from the earliest times to the present.
5. Items which show man's physical development.

(vi) Who among the following was the first systematic tool maker and had a bigger brain than that of Zinjanthropus?

1. Homo Habilis.
2. Homo  Sapiens. 
3. Homo Eractus.
4. Modern Man.
5. Modern Apes.

(vii)  Which of the following best explains the Old Stone Age? 

1. Man made industrial machines.
2. Man established social institutions.
3. Man ate cooked food.
4. Man made tools like hand axes.
5. Man domesticated crops and animals.

(viii) The increase of the European merchants in the interior of Africa after the abolition of slave trade aimed at

1. intensifying slavery and  slave trade 
2. establishing heavy industries
3. searching for the sea route to India 
4. establishing legitimate trade
5. assisting the Africans economically.

(ix) Industrial development in Africa was not prioritized by the capitalists during the colonial time because

1. the colonialists were interested in obtaining  raw materials
2. the colonialists stressed on the provision of  social services 
3. the climate did not favour industrial development
4. Africa had no enough raw materials
5. Africa had no infrastructure to support the industries.

(x)  Which of the following are included in the museums?

1. Cultural, social and economic items from the earliest  time to the present. 
2. Remains which show man’s past made and used tools.
3. Cultural practices such as art, music  religion and riddles. 
4. Colonial records and early traveller’s  records.
5. Special names of generations, clan trees and tribal chronology.

(xi)  The coastal city states which grew from the trade contacts between East Africa and Asia were 

1. Mwanza, Tanga and Dar es Salaam
2. Malindi, Kilwa and Mombasa
3. Nairobi, Kampala and Dar es Salaam 
4. Lamu, Bagamoyo and Mbeya
5. Mombasa, Zanzibar and Kigoma.

(xii) Industrial development in Africa was not prioritized by the capitalists during the colonial time because

1. The colonialists were interested in obtaining raw materials 
2. The colonialists stressed on the provision of social services 
3. The climate did not favour industrial development
4. Africa had no enough raw materials
5. Africa had no infrastructure to support the industries.

(xiii)    Three pre-colonial modes of production which existed in Africa were 

1. Socialism, capitalism and communism
2. Socialism, capitalism and communalism 
3. Slavery, feudalism and communalism
4. Slavery, feudalism and communism 
5. Socialism, capitalism and humanism.

(xiv)    The core ideas of the French Revolution were

1. slave trade, colonialism and neo-colonialism
2. markets, raw materials and cheap labour
3. communalism, slavery and feudalism 
4. fraternity, liberty and equality
5. scramble, partition and bogus treaties.

(xv) In areas such as Kondoa-Irangi, paintings and drawings in caves give evidence of the activities of;

1. iron smelters
2. settled communities
3. Colonial legacy
4. education for adaptation
5. slave trade and slavery.

2. Match the stems in List A with the correct responses in List B by writing the letter of the response

beside the item number.

  SECTION B.

 3. Arrange the following statements in chronological order by writing number 1 to 5 beside the item number.

(i) African nationalist politics in South Africa started with the formation of the South Africa Native National Congress (SANNC) in 1912.

(ii) African National Congress (ANC) led by Nelson Mandela established its armed wing known as "Umkhonto we Sizwe" (Spear of the Nation) which immediately embarked upon military operations within South Africa.

(iii) In 1949 the Youth League launched its "Programme of Action" which aimed at attainment of freedom from white domination.

(iv) The imposition of capitalist relations of production in South Africa, unlike other parts of the continent, is underlined by racism. This made nationalist struggles in South Africa to be more complicated and long.

(v) In 1964, Nelson Mandela was arrested and sent to jail. Later in 1990 he was released and the majority rule was obtained in 1994.

4: (a) Draw a sketch map of Africa and locate the following;

(i) A country in West Africa which attained independence under the leadership of Nnandi Azikiwe.

(ii) A country which became peaceful after the death of Jonas Savimbi in 2002.

(iii)  A country whose nationalist leader became her president after being imprisoned for 27 years.

(iv) German East Africa.

(v) A country in which the Headquarters of the African Union is situated.

(b) Outline five problems which faced Tanganyika African National Union during the struggle for independence.

5. Explain the meaning of the following briefly

a)     Indirect rule in Nigeria

b)    Assimilation policy

c)     Partition of Africa

d)    Slave trade

e)     Mfecane war.

SECTION 45 MARKS

Answer only three questions

5. Access six contributions made by discovery of fire to the development of human being.

6. Critically examine six effects of the legitimate trade in West Africa.

7. Elaborate six causes of political instability in Africa.

8. With examples, explain six reasons for African resistances to colonial rule.

9. Analyse six tactics used by the colonialists to establish colonial economy in Africa

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

COMMERCE TERMINAL EXAMINATION-MAY

FORM FOUR

Time 3:00 Hours                                                                                      MAY 2020 

Instructions

1. This paper consists of sections A, B and C with a total of ten (10) questions.

2. Answer all questions in sections A and B and two (2) questions from section C.

3. Calculators, cellular phones and any unauthorized materials are not allowed in the examination room.

4. Write your Examination Number on every page of your answer booklet(s).

SECTION A. 20 MARKS

 Answer all questions in this section.

1. For each of the items (i) - (x), choose the correct answer from among the given alternatives and write its letter beside the item number in your answer booklet(s) provided.

(i)   A certificate of incorporation is a document that;

1. governs the relationship of the company with outsiders. 
2. empowers the company to commence business activities.
3. gives a company a legal existence.
4. lays down rules and regulations of the internal organization of a company.
5. invites offer from the public for subscription of shares of a company.

(ii) Which of the following is not the aim of marketing boards? 

1. Finding a satisfactory market.
2. Stabilizing prices of agricultural products.
3. Ensuring a steady supply of the commodity all through. 
4. Encouraging competition between marketing boards.
5. Assisting farmers with collection and storage of their produce.

(iii)Goods can mainly be classified as

1. durable goods and perishable goods 
2. consumer goods and producer goods 
3. consumer goods and economic goods 
4. producer goods and free goods
5. producer goods and economic goods.

(iv) A cheque which is presented to the payee before the date on it is called

1. dishonoured cheque
2. Crossed cheque
3. stale cheque
4. post-dated cheque
5. open cheque.

(v)    Which one of the following is the disadvantage of departmental store to the seller? 

1. Wide choice of products.
2. Convenience in shopping.
3. Extensive use of advertising. 
4. Careful selection of goods.
5. Services to customers.

(vi Which one of the following is a method used by government to protect consumers? 

1. Fixing minimum prices. 
2. Fixing maximum prices. 
3. Fixing minimum profits. 
4. Fixing maximum profits. 
5. Fixing minimum and maximum prices. 

(vii)The warehouses which are situated at terminals of railway, air ports and sea ports are known as

1. public warehouse. 
2. bonded warehouse
3. wholesaler’s warehouse 
4. manufacture’s warehouse.
5. private warehouse.

(viii)  A special crossing is a type of crossed cheque which consists of 

1. two parallel lines with no words between them.
2. two parallel lines with words ‘and Company’ between them
3. two parallel lines with drawee’s name between them
4. two parallel lines with drawer’s name between them
5. two parallel lines with endorser’s name between them.

(ix) A letter of credit is sent by

1. exporter’s bank to a correspondent bank
2. improter’s bank to a correspondent bank
3. importer to exporter
4. a central bank to a correspondent bank
5. importer’s agent to the exporter’s agent.

 (x) The group which represents a broad classification of human occupations is

1. Commerce, production and aids to trade.
2. Trade and aids to trade.
3. Banking, insurance and transportation.
4. Extractive, manufacturing and constructive industries.
5. Industrial and tertiary.

2. MATCHING ITEMS QUESTIONS

Match the items in Column A with the responses in Column B by writing the letter of the correct response beside the item number in your answer booklet.

 SECTION B (40 Marks)

Answer all questions in this section.

3.  (a) Elaborate five disadvantages of departmental stores.

(b)       Briefly explain five benefits of installments selling to the seller.

4.  (a) Giving five points, discuss the importance of commerce to a developing country.

(b)       Describe five functions of capital as factor of production.

5.(a)  (i) What is meant by a wholesaler?

    (ii) briefly explain the term bill of exchange.

(b)  explain eight functions of wholesalers.

6. (a) Describe five advantages of a retailer refusing credit sales to his customers.

  (b) Explain five reasons behind consumer protection.

SECTION C

7. (a) (i) Describe three importance of management in business organization.

(ii) What is the different between planning and staffing in relation to management?

(b) (i) Describe the term organization.

(ii) With four points, explain the importance of organization in any business.

(c)Mr Kenge is a supervisor in printing department of a certain organization. His department has 120 subordinates. Which principle of organization had been violated for him to supervise large number of subordinate? Justify your answer by stating clearly the principle violated.

8. (a) What is an entrepreneur?

(b) Describe the functions of an entrepreneur

(c) Describe five factors that contribute to failure of many small businesses.

9. Differentiate the following commercial terms:

(a) Formal communication and informal communication.

(b) Oral communication and written communication.

(c)   Audio media and audio visual media.

(d)  Internal communication and external communication.

(e)  Fax and internet.

10.    (a) Explain five roles of transport to the development of a country.

(b) Elaborate two advantages and three disadvantages of water transport.

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

CIVICS TERMINAL EXAMINATION-MAY

FORM FOUR`

Time 3:00 Hours MAY 2020 

Instructions

1. This paper consists of sections A, B and C with a total of ten (10) questions.

2. Answer all questions in sections A and B and three (3) questions from section C.

3. Cellular phones and any unauthorised materials are not allowed in the examination room.

4. Write your Examination Number on every page of your answer booklet(s).

 SECTION A (15 marks)

Answer all questions in this section.

1. For each of the items (i) - (x), choose the correct answer among the given alternatives and write its letter beside the item number in the answer booklet(s) provided.

(i) Which of the following are major pillars of the State?

1. Executive, Armed Forces and Legislature
2. Executive, Legislature and Judiciary
3. The President, the Prime Minister and the Chief Justice
4. Executive, Armed Forces and Judiciary
5. The President, the Speaker and the Prime Minister

(ii)) Human rights abuses experienced by HIV/AIDS patients in Tanzania include

1. stigmatization.
2. food taboos.
3. gender biases.
4.  gender stereo typing.
5. gender discrimination.

(iii)  Before marriage men and women develop friendship, this period of friendship is called 

1. courtship
2. early marriage
3. Fidelity
4. initiation period
5. kitchen party.

(iv) Which of the following are inscribed on the Coat of arms of Tanzania? 

1. giraffe and hammer.
2. flag and giraffe.
3. hoe and hammer.
4. forest and trees. 
5.  trees and hoe.

( v) Which of the following is not a function of the Commission for Human Rights and Good Governance in Tanzania?

1. Promote the protection and preservation of human rights.
2. Receive the allegations and complaints of violation of human rights.
3. Visit prisons with the view of assessing conditions of prisoners.
4. Institute legal proceedings to public officials accused of corruption.
5. Cooperate with agencies of the United Nation in the areas of human rights.

(vi) Tanzania has included the life skills education in its curriculum because it

1. helps people to cope with urban life easily
2. increases productivity and comfortability of life
3. reduces the sense of personal esteem
4. helps people to become wealthy
5. helps people to obey their cultural values.

(vii) Tanzania has included the life skills education in its curriculum because it

1. helps people to cope with urban life easily
2. increases productivity and comfortability of life
3. reduces the sense of personal esteem
4. helps people to become wealthy
5. helps people to obey their cultural values.

(viii) The two categories of local government authorities are

1.  street and town governments
2.  village and street authorities
3.  districts and urban authorities
4.  village councils and village authorities
5.  urban councils and village authorities.

(ix) The assigning of roles, tasks and responsibilities to a particular gender on the basis of fixed biases is called

1. gender analysis
2. gender bias
3. gender mainstreaming
4. gender blind
5. gender stereotyping.

(x) Which of the following is NOT a correct characterization of the informal sector in Tanzania? 

1.  lack of permanent business premises
2.  business activities are regulated by taxation laws
3.  employees lack social security protection
4. employees have little job security 
5. employees’ wages are often low.

2. Match the items in List A with the correct response in List B by writing the letter of the corresponding response beside the item number in the answer booklet. 

SECTION B 40 MARKS

Answer all questions in this section.

3. Read the following passage carefully and answer the questions that follow.

Suicide is one of the critical problems of adolescent today. This disastrous act is committed for different reasons. Some adolescents often feel that death is the only way out of intolerable situations. Those terminally ill and those incapacitated by serious illness or injuries commit suicide to avoid further pain. Yet others commit suicide to draw attention, to teach those who hurt them a lesson and to punish themselves for the shame they might have caused to others.

Most adolescents who commit suicide do so as a reaction to previous distressing events. Such common events include conflicts within the adolescent’s families, their failure to live up to the parents’ or guardians expectations and the adolescent’s failure to develop adequate interpersonal relationships within their families. These events often leads to suicide signals such as threatening to commit suicide or displaying actual tendencies to suicide and serious suicide attempts whereby the adolescent survives or leads to actual suicide.

The signals of suicide among adolescent include previous attempts, threat to commit suicide, feelings of alienation and loneliness and the presence of mental illness especially depression. Other signals are lack of adequate impulse control, unexpected severe and prolonged stress and negative emotions.

 Questions

(a) Provide a suitable title for the passage.

(b) What is the attitude of some adolescents towards death?

(c) Mention any two factors from the passage that compel some of the youth to commit suicide.

(d) List down two suicide signals among the adolescents.

(e) What is the attitude of the author towards suicide tendencies among the adolescent?

4. (a) Outline five merits of making responsible decision.

(b) Briefly explain five importance of work for self-development.

5. (a) Briefly outline five responsibilities of a good citizen in Tanzania.

(b) List down five importance of human rights to Tanzanians.

 6. ( a) Outline the consequences of improper behaviour among the youth in Tanzania by giving at least five points.

(b) Briefly explain the importance of family stability by giving five points.

 7. ( a) Outline five traditions and customs which affect the reproductive health of women in Tanzania. (b) Explain the significance of the National Anthem by giving five points.

 8. ( a) Outline the effects of drug abuse by giving five points. (b) List down any five solutions to improper behaviours. 

SECTION C. 45 MARKS

Answer only three questions.

9. Show how a responsible Tanzanian citizen can contribute to the welfare and prosperity of the country by giving six points.

10. Proponents of globalization argue that globalization is a catalyst of development while the opponents contend that it is a new form of neo-colonialism to developing countries. Discuss six demerits of globalization to a country like Tanzania.

11. Tanzania is credited for promoting and broadening the scope of democracy. Give six points to show the validity of this statement.

12. Identify and explain six traditions and customs which influence the subordination and exploitation of women in Tanzania.

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

CHEMISTRY- MOCK- EXAMINATION-MAY

FORM FOUR

Time 3:00 Hours MAY 2020 

INSTRUCTIONS.

1. This paper consist of three sections A, B and C
2. Answer all questions in section A and B and one question in section C.
3. The following constants may be used; H= 1. C=12. O= 16, Ag = 108, Cu =63.5

1 Litre = 1dm³ = 1000cm³

G.M.V at STP = 22.4dm³

Avogadro’s constant = 6.02 x 10 ²³ particles.

 SECTION A: 15 MARKS.

1. MULTIPLE CHOICE QUESTIONS.

 (i) Which among the given list of metals arranged in order of decreasing reactivity with steam from left to right is correct?

1.  Calcium, Magnesium, Silver, Copper.
2.  Calcium, Magnesium, Zinc Copper
3.  Copper, Zinc, Magnesium, Calcium
4.  Calcium, Zinc, Magnesium Copper.
5.  Calcium, Magnesium, Zinc, Copper

(ii) A study current of 4A was passed through an aqueous solution of Copper Sulphate for 1800seconds. Mass of Copper deposited will be: 

1.  63.5
2.  31.75g
3.  1.185g
4.  2.37g
5.  11.8g.

(iii) Which of the following statement is true? Avogadro’s Constant is the number of?

1.  Element in one mole of solid substance
2.  Atoms in one mole of any gas at S.T.P
3.  Atoms in one mole of a metal
4.  Elements needed to liberate one gram of univalent metal
5.  Elements released when one mole of an element is discharged at the anode.

(iv) An organic compound of structural formula …………………………… belongs to homologous series of:

1.  Isomers
2.  Allotropes
3.  Molecules
4.  Radicals
5.  Isotopes.

(v) The atmosphere effect of burning fuel such as wood and petrol oils is to:

1.  Reduce Oxygen
2.  Produce clouds
3.  Add carbon dioxide
4.  Increase water vapour
5.  Produce energy.

(vi) Elements loose or gains electrons to form.

1.  Isotopes
2.  Radicals
3.  Molecules
4.  Ions
5.  Allotropes.

(vii) Which of the following groups of organic compounds is prepared by dehydration of corresponding alcohol?

1.  Alkynes
2.  Alkenes
3.  Alkanes
4.  Esters
5.  Carboxylic acid

(viii) Which of the following is most ductile?

1.  Alluminium
2.  Silver
3.  Copper
4.  Tin
5.  Mercury.

(ix) The same current passing through solution of the same concentration of silver nitrate and Copper Sulphate liberates 0.23g of Silver (equivalent weight = 108). The weight of Copper that will be liberated, (equivalent weight 31.8) is?

1.  318g
2.  0.0677g
3.  0.23g
4.  0.033g
5.  3.18g

(x) In a blast furnace carbon monoxide is prepared by passing carbon dioxide over red – hot coke. Carbon dioxide is: 

1.  An accelerator
2.  An Oxidizing agent
3.  A Reducing agent
4.  A catalyst
5.  Oxidized.

2. Match the items in List A with responses in List B by writing the letter of correct response beside the item number in List A.

SECTION B:

3. (a) Give the reason for use of carbon dioxide

(i) As a fire extinguisher  ( ½ marks)

(ii) As a refrigerant  ( ½ marks)

(iii) In baking.  ( ½ marks)

(b) Explain what will happen when carbon monoxide reacts with:

(i) Oxygen  ( 1 marks)

(ii) Concentrated sodium hydroxide  ( 1 marks)

(iii) Copper II Oxide.  ( 1 marks)

 (c) (i) Outline steps in preparation of charcoal  ( 1¹/₂ marks)

(ii) Mention two chemical properties of charcoal.  (1 marks)

4. (a) Give two example for each or the following

(i) Strong acid  ( 1 marks)

(ii) Strong alkali  ( 1 marks)

 (b) Identify the products formed when strong acid react with 

(i) CuO_(s)  ( 1¹/₂ marks)

(ii) NaOH_(aq)  ( 1¹/₂ marks)

 (c) Explain the meaning of the following and give two examples in each case.

(i) PH scale of an acid  ( 1 marks)

(ii) Organic Acid.  ( 1 marks)

5. (a) Describe the effect of:

(i) Strongly heating a piece of marble in Bunsen burner flame.  ( 1¹/₂ marks)

(ii) Moistening the residue (1) above with water.  ( 1¹/₂ marks)

 (b) 

(i) For what reason is slaked lime added to soil in gardening? ( 2 marks)

(ii) Why is concentrated sulphuric acid used as drying agent? ( 2 marks)

6. The preparation of ammonia M the laboratory is done by heating a mixture of ammonium chloride and sodium hydroxide.

(a)

(i) Write a balanced equation for the reaction  ( 1¹/₂ marks)

(ii) Use equations to show how ammonia reacts with hydrogen chloride gas and healed Copper II Oxide. ( 1¹/₂ marks)

 (b) 

(i) State two uses of ammonia  ( 1marks)

(ii) Name the catalyst used in preparation of ammonia  ( 1marks)

(c) Explain each of the following reactions giving observation and equations.

(i) Aqueous ammonia is added to iron (III) Chloride, little by little until in excess. ( 1marks)

(ii) Sodium nitrate is strongly heated. ( 1 marks)

7. 

a) Draw a well labeled diagram of non – luminous flame of Bunsen burner. 1 marks)

b) Explain the meaning of:

(i) Malleable  ( ¹/₂ marks)

(ii) Ductile  ( ¹/₂ marks)

(iii) Brittle   ( 1 marks)

 (c) Give an account for the following:

(i) Anhydrous Copper II Sulphate becomes coloured when exposed to air for long time.

 ( 1 marks)

(ii) Carbon dioxide can be collected by down ward delivery method. ( 1 marks)

(iii) Concentrated sulphuric acid is not used for drying hydrogen sulphide. ( 1 marks)

(iv) Sodium metal is kept in paraffin oil. ( 1 marks)

8. 

a) Element A, B, C and D have atomic numbers 6, 8, 17 and 20 respectively. Write electronic structure of those elements ( 2 marks)

b) Write down the formulae of simplest compounds you would expect when;

(i) A and B combine chemically  ( ¹/₂ marks)

(ii) C and D combine chemically  ( ¹/₂ marks)

 c) 

(i) What types of bonding you would expect between compounds above? ( 1 marks)

(ii) List three differences between bonds you have identified above ( 3 marks)

9. (a)

(i) Name the product formed when nitrate of potassium and Zinc decompose by heating.

( 1¹/₂ marks)

(ii) Suggest why the nitrate of Zinc and potassium behave differently when heating.

 ( 1¹/₂ marks)

 (b) Mention four uses of sodium nitrate. ( 4 marks)

10. 

a) Giving four reasons, explain why people who use hard water can expect higher costs than people who use soft water. ( 3marks)

b) Suggest one method for separation of each of the following

(i) Iodine and sand   ( 1marks)

(ii) Green solution form leaves   ( 1marks)

(iii) Alcohol and water   ( 1marks)

(iv) Iron fallings and powdered calcium carbonate.   ( 1marks)

11. (a) A current of 0.5A were made to flow through silver voltmeter for 30 minutes. Calculate mass of silver deposited and equivalent weight of silver. ( 2marks)

 (b) Explain the following reactions giving one example in each.

(i) Addition reaction   ( 2marks)

(ii) Elimination reaction.   ( 2marks)

12. (a) With an aid of chemical equations, explain the following terms,

(i) Esterification reaction   ( 1marks)

(ii) Substitution reaction   ( 1marks)

(iiii) Double decomposition reaction   ( 1marks)

(b) Give a reason why alluminium is used in;

(i) Cooking Utensils   ( 1marks)

(ii) Overhead Electricals   ( 1marks)

(iii) Window Frames   ( 1marks)

SECTION C:

Answer Only one Question.

12. Describe the two causes, two effects and measures to be undertaken in order to prevent/reduce the amount of acidic rain. (15 marks)

13. Consider the following.

 Use Le Chaletires Principle to describe how the rate of production of D can be altered. (15 marks)

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

FORM FOUR BOOK KEEPING EXAMINATION MAY

Time 3:00 Hours MAY 2020 

Instructions

1. This paper consists of sections A, B and C with a total of seven (7)questions.

2. Answer allquestions.

3. Calculators, cellular phones and any unauthorised materials are notallowed in the examination room.

4. Write your Examination Number on every page of your answer booklet(s).

SECTION A (20 Marks)

Answer all questions in this section.

1. For each of the items (i) - (x), choose the correct answer from among the given alternatives and write its letter beside the item number in the answer booklet provided.

(i) A credit balance of sh. 20,000 on the cash column of the cash book would mean that

1. the business owner has Tsh. 20,000 cash in hand.
2. the bookkeeper has drawn Tsh. 20,000 in his cash book.
3. the shop keeper lost Tshs. 20,000 from the business.
4. the shop keeper sold goods on credit for Tsh. 20,000.
5. the business owner spent Tsh. 20,000 more than he/she has received.

(ii) Sales invoices are first entered in the

1. cash book
2. purchases journal
3. sales account
4. sales journal
5. purchases account.

(iii) Which of the following are the examples of revenue expenditure?

1. Purchases of goods and payment for electricity bill in cash
2. Repair of van and petrol costs for van
3. Buying machinery and paying for installation costs
4. Electricity costs of using machinery and buying van
5. Buying van and petrol costs for van

(iv) Which of the following is treated as current assets in the preparation of statement of financial position?

1. Unearned revenue
2. Accrued expenses
3. Accrued revenue
4. Depreciation expenses
5. Accumulated depreciation

(v) The total of the Returns Outwards Journal is transferred to the

1. credit side of the returns outwards account
2. debit side of the returns outwards account
3.  credit side of the returns outwards book
4. debit side of the purchases returns book
5. debit side of the sales returns book.

( vi) If current account is maintained then the partners’ share of profit must be

1. debited to partners’ capital accounts
2. credited to partners’ capital accounts
3. credited to profit and loss appropriation account
4. debited to partners’ current accounts
5. credited to partners’ current accounts.

(vii) The value of closing inventories is found by

1. adding opening stock to purchases
2. deducting purchases from opening stock
3. looking in the stock account
4. doing a stock taking
5. adding closing stock to sales account.

(vii) Depreciation can be described as the

1. amount spent to buy a non­current asset
2. salvage value of a non­current asset
3. cost of the non­current asset consumed during its period
4. amount of money spent replacing non­current asset
5. cost of old assets plus new assets purchased.

(ix) If it is required to maintain fluctuating capitals then the partners’ share of profits must be

1. debited to partners’ capital account
2. credited to partners’ capital account
3. debited to partners’ current account
4. credited to partners’ current account
5. credited to partners’ appropriation account.

(x) Which of the following is NOT an asset?

1. Buildings
2. Loan from K Hamis
3. Accounts receivable
4. Cash balance
5. Inventories.

2.  Match the items in Column A with the responses in Column B by writing the letter of the correct response beside the item number in your answer booklet.

  SECTION B (20 Marks)

Answer all questions in this section.

3. (a) State five advantages of using books of original entry.

(b) Briefly explain five types of errors which do not affect the agreement of a trial balance.

4. (a) Identify the accounts in which entries should be made to record each of the following transactions:

(b) Identify five errors that may be revealed by a Trial Balance.

SECTION C (60 Marks)

Answer all questions in this section.

5. (a) (i) Prepaid rent at the beginning of the period was sh. 40,000 and sh. 20,000 was not paid last year. During the year payments of sh. 320,000 was made with respect to rent. It was established that at the end of the period prepaid rent should be sh. 60,000. Without using T­account compute the amount of rent expenses to be transferred to profit and loss account.

(ii) Accrued wages at the beginning of the month was sh. 240,000. At the end of the month sh. 690,000 was transferred to profit and loss account and sh. 10,000 was prepaid. Sh. 320,000 of wages was accrued but not yet paid during the month. Without using T­account compute the amount of wages paid during the year.

(b) Outline five importance of a profit and loss account.

6. (a) Majura and Majuni enter a joint venture to share profits or losses equally resulting from dealings in second­hand digital TVs. Both parties take an active role in the business, each recording his own transactions. They have no joint banking account or separate set of books.

2011

July 1 Majura buys four TVs for a total of sh. 110,000.

3 Majura pays for repairs sh. 84,000.

4 Majuni pays office rent sh. 30,000 and advertising expenses sh. 9,000.

6 Majuni pays for packaging materials sh. 3,400.

7 Majuni buys for a TV in excellent condition for sh. 60,000.

31 Majura sells the five TVs to various customers, the sales being completed on this data and totalling sh. 310,000.

Show the relevant accounts in the books of both joint ventures.

7. On 31st December, 2008 the bank column of Tengeneza’s cash book showed a debit balance of sh. 15,000. The monthly bank statement written up to 31st December, 2008 showed a credit balance of sh. 29,500.

On checking the cash book with the bank statement it was discovered that the following transactions had not been entered in the cash book:

Dividends of sh. 2,400 had been paid directly to the bank.

A credit transfer ­ TRA and Customs VAT refund of sh. 2,600 had been collected by the bank.

Bank charges sh. 300.

A direct debit of sh. 700 for the Charity subscription had been paid by the bank.

A standing order of sh. 2,000 for Tengeneza’s loan repayment had been paid by the bank. Tengeneza’s deposit account balance of sh. 14,000 was transferred into his bank current account.

A further check revealed the following items:

Two cheques drawn in favour of Tamale sh. 2,500 and Fadiga sh. 2,900 had been entered in the cash book but had not been presented for payment.

Cash and cheques amounting to sh. 6,90 had been paid into the bank on 31st December, 2008 but were not credited by the bank until 2nd January, 2009.

(i) Bring the cash book (bank column) up to date, starting with the debit balance of sh. 15,000, and then balance the bank account.

(ii) Prepare a bank reconciliation statement as at 31st December, 2008.

THE PRESIDENT’S OFFICE MINISTRY OF EDUCATION, LOCAL ADMINISTRATION AND LOCAL GOVERNMENT

BIOLOGY- MOCK- EXAMINATION-MAY

FORM FOUR

Time 3:00 Hours MAY 2020 

INSTRUCTIONS

i) This paper consists of three sections A,B and C

ii) Answer all questions in sections A and B, and one question in section C

iii) Ensure clarity in your responses

iv) Don’t attempt to cheat

i) Which of the following is not a sign of Gonorrhea?

1. Swollen lymph nodes
2. Yellow discharge from vagina/penis
3. Irregular menstruation
4. Itching in private parts
5. Skin rashes

ii) Among the following are functions of nucleus. Which one is not?

1. Determine the chemical processes that take place in cell
2. Initiate cell division
3. Control function of all parts of the cell
4. Determine hereditary characteristic of the cell
5. Forms cell membrane

iii) Which of the following is odd one out

1. Mycobacterium tuberculosis
2. Escherichia coli
3. Treponema pallidum
4. Salmonella typhi
5. Non of the above

iv) Which of the following will be a sequence to follow in scientific procedure after experiment?

1. Observation and data recording
2. Hypothesis formation
3. Conclusion
4. Problem identification
5. Data analysis

v) Hyposecretion of growth in childhood would result to….

1. Dwarfism
2. Gigantism
3. Death
4. Hyperactivity
5. goitre

vi) A student was given a piece of material of doubtful origin; he wanted to know whether it is from an animal or from a plant. Which of the following should be analyze and examine?

1. The cytoplasm and cell membrane
2. The nucleus and outermost covering
3. The cytoplasm and outmost covering
4. The nucleus and cell membrane
5. Non of the above

Vii Which of the following statements concerning diffusion and active transport is correct?

1. Both require energy
2. Neither requires energy
3. Only diffusion requires energy
4. Active transport requires energy while diffusion do not
5. Both occur in plants only

viii) On a cold day one usually experiences, shivering, this is the way of maintaining normal body temperature. Why does one feel better after shivering?

1. The muscles are coordinated
2. The body responds to stimulus
3. The body releases energy and heat
4. The body has better adaptations
5. Body gains heat

ix) When red flowered pea plant is crossed with white flowered pea plant, all the F1 generation had pink flowers. This is an example of;

1. Crossing over
2. Mutation
3. Incomplete dominance
4. Recessiveness
5. Inbreeding

x) Which part of a seed grows into root of a plant?

1. Cotyledon
2. Micropyle
3. Plumule
4. Radical
5. Hilum.

2. Match the items in list A with the corresponding item in list B to make meaningful phrase.

SECTION B. 60 MARKS.

3. a)Draw a large and neat labeled diagram of the villus found in the digestive system

b) i) Name the digestive juice which is produced by the liver

ii) State the function of the substances contained in the digestive juice named in b (i)

4. a)Differentiate the following terms:

i) Breathing and respiration

ii) Inhalation and exhalation

b) Briefly describe the following phenomenon:

i) A person breathes more when is running fast

ii) The ribs move outwards and upwards while the diaphragm flattened when air enters the lungs

5. The diagram below illustrates a physiological process in red blood cell of mammals when placed in different solution.

a) i) What type of solutions are A B and C?

ii) Explain the biological process that has taken place in A and B

b) What would happen if a plant cell is placed in solution A and B

c) Explain why amoeba can successfully survive in solution B

6. a)Name the causal organism of the following diseases

i) Malaria

ii) Amoebic dysentery

iii) Typhoid

b) Name the substances made of the following nutrients that are involved in blood clotting

i) Protein

ii) Vitamin

iii) Enzyme

iv) Mineral element

c) Proteins are large molecules made up of long chains of amino acids joined together through a bond called

d) State the main role of the following mineral to plants

i) Nitrogen

ii) Magnesium

7. a)State three actions which take place in the human body in response to each of the following conditions:

i) When the temperature of the surrounding is low

ii) When the body temperature rises due to increase in surrounding temperature

b) Briefly explain why people took pale when they feel cold?

8. (a) (i) identify two common features present in a villus and alveolus

(ii) Mention the roles played by each feature in the structure mentioned above.

(b) Explain what would happen if:

(i) The pituitary gland failed to produce antidiuretic hormone

(ii) Red blood cell lost haemoglobin.

9. (a) Write a word equation for the anaerobic respiration of glucose in;

(i) Muscles cells

(ii) Plant cells

(b) Which reaction produces the most energy for a given mole of glucose respired.

(c) How does the shape of red blod cells help it in its functions

10. (a) Distinguish between homologous and analogous structures with specific examples

(b) Name two types of evolution exhibited by comparing;

(i) Flipper of a whale and forelimb of desert rat

(ii) wings of a bird and wings of butterfly

(iii) Wing of a flamingo and wing of an insect

(c) Explain the term struggle for existence as used in evolution.

11. (a) Define the following terms

1. Menstruation
2. Menstrual cycle
3. Family planning

(b) Give the functions of the following parts of an embryo?

1. Chorion
2. Amnion
3. Amniotic fluid
4. Umbilical cord

12. (a) Explain what you understand by the term cell specialization.

(b) Define the term cell physiology?

(c) State the characteristic of a cell membrane

SECTION C. 25 marks

Answer two questions from this section, question 13 is compulsory

13.(a) Give two functions of mammalian ear.

(b) Explain the mechanism of hearing.

14. (a) Outline the Lamarck’s Theory of evolution and explain with specific examples why biologists dispute the theory.

(b) Explain the main difference between Lamarck’s theory and Darwin Theory of evolution.

15. Describe the adaptations and functions of the cardiac Muscles.