1. Which pair among these is concerned with reproduction in plants and animals correctly?.
Ovary in plants and sperms in animals Filament in plants and fallopian in animals Fruits in plants and testis in animals Flowers in plants and uterus in animals Seeds in plants and ovary in animals Choose Answer
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2. In order for plants to continue surviving in their environment, they requires
Air and soil Air and water Soil and fertilizer Moisture and air Temperature and air Choose Answer
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3. Rice reproduces through
Leaves Seeds Roots Suckers Branches Choose Answer
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4, Which of the following groups of animals represents vertebrates?
Snail, scorpion, crocodiles Snail, monitor lizard, snake and fish Monitor lizard, snake, spider and fish Snail, fish, frog and crocodile Lizard, snake, monitor lizard and crocodile Choose Answer
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5. Caterpillar is one of the stages of growth of a
Bee Tsetse fly Jigger Cockroach Butterfly Choose Answer
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6. Which of the following are characteristic of animals?
They grow, they breath, they eat , they move They grow, they breath, they sleep, they move They grow, they breath, they move, they reproduce They grow, they see, they move, they reproduce They grow, Speak, they move, they reproduce Choose Answer
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7. Electricity is caused by the flow of
Electrons Protons Newtons Charges Atoms Choose Answer
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8.Which of the following is a characteristic of a chameleon
It changes its sound It changes the type of food it eats It changes body colour It does not remove body waste It changes its movement Choose Answer
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9. Which among the following is a mammal
Snail Duck Bat lizard Frog Choose Answer
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11. Which of the following gases is highly consumed in the atmosphere by plants?
Carbon dioxide Oxygen Hydrogen Carbon monoxide Nitrogen Choose Answer
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12. In order for water to be safe for drinking, it is supposed to be
Boiled and covered Filtered and covered Boiled, filtered and stored Exposed the sun the whole day the whole day then to be cooled Put in a pot and covered Choose Answer
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13. The following are essentials for health and growth of plants except
Fertilizer from factories Water Carbon dioxide air Light from the sun Fertile soil Choose Answer
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14. Air that is highly required by animals for their survival is
Oxygen Carbon dioxide Nitrogen Hydrogen Carbon monoxide Choose Answer
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15. A person who eats too fatty foods likely to get
Beriberi Epilepsy Hypertension Diabetes Tuberculosis Choose Answer
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16. A disease caused by defects of red blood cells is called
Beriberi Sickle cell Cancer Diabetes Tuberculosis Choose Answer
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17. Which among these gases diffuses fastest in a closed room with charcoal?
Hydrogen Carbon monoxide Carbon dioxide Oxygen Nitrogen Choose Answer
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18. What kind of glass can we use make our images look better?
Convex mirror Concave mirror Flat mirror Convex lens Concave lens Choose Answer
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19. Why is it important to wash frui&before eating?
In order to get rid of poison Removing germs Removing sap Removing smell Removing salty taste Choose Answer
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20. Which part in the digestive system concerned with protein digestion
Mouth Small intestines Large intestines Oesophagus Stomach Choose Answer
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21. What are the diseases caused by malnutrition?
Marasmus, kwashiorkor, tickets Obesity, diabetes, coughing and dysentery Marasmus, kwashiorkor, paralysis and yellow fever Rickets, trachoma and marasmus Bilharzia, Malaria, tuberculosis and rickets Choose Answer
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22. What does a person loose most when he has diarrhoea?
Air Water Proteins Carbohydrates Vitamins Choose Answer
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23. Which of the following nutrients are more suitable to children under five years?
Carbohydrates, water and proteins Proteins, vitamins and salt Salt, proteins and water Vitamins, carbohydrates and water Carbohydrates, water and salt Choose Answer
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24. Which among the following diseases is caused by bacteria?
Pressure Tuberculosis HIV/ AIDS Bilharzia Diabetes Choose Answer
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25. Which among the following groups of things are found in the fire engine?
Fuel tank, carbon dioxide gas, and water Water tank, carbon dioxide gas,and oxygen Fire brigade, water and carbon dioxide Water tank, a tank of coal and acetylene gas Water tank, a tank mixes of gases and big coats Choose Answer
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26. Which of the following sentences gives a clear meaning of first aid?
An immediate aid rendered to a person before taking him to hospital An immediate aid rendered to a person after reaching him to hospital An immediate aid rendered to a person by a health professional An aid rendered to a person whon has fainted An aid rendered to a person who has been bitten by a snake Choose Answer
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27. What would you do if you happened to see clothes worn by your friend on fire?
Applying him with oil Putting water on the wounds Covering him with a heavy blanket or a heavy cloth Blowing him with oxygen Undressing him the burnt clothes Choose Answer
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28. Which of the following behaviours do not contribute to the spread of HIV AIDS?
Sexual intercourse, drunkenness and breast feeding Sharing syringes and transfusion of contaminated blood Shaking hands, playing and eating together Poor education about HIV Aids and sex Prostitution and drug abuse Choose Answer
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29. Why do people living with HIV AIDS need foods with a lot of nutrients?
Their disease is a long term disease Their life is short so they need enough fats They frequently feel hungry They need to strengthen their body immunity They need to be fat in order to avoid stigma from people Choose Answer
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30. The rightest way to diagnose a person with HIV/ AIDS is by
Testing Tuberculosis Testing the body temperature Testing the reduction of body weight Checking whether he has wounds in the mouth and face Testing the level of immunity in the body Choose Answer
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31. Which action among these proves that air occupies space in the environment?
Breathing through the mouth and nose Air bubbles from a bottle of water immersed in the water Long time coughing Moisture passing through the air Dropping a stone into an overflowing can . Choose Answer
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32. Observe the diagram below (diagram 1) then answer the question that follows
(ii) (iii) (iv) (v)
Which among the following diagram shows the characteristic of light passing through water?
ii iv iii i v Choose Answer
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33. What will happen if a glass fun water and covered with a glass cover is turned upside down?
Water will pour down The cover will drop down The glass will break Water will not spill Water will spill out Choose Answer
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34. What is the main step that follows after discovering a problem in scientific investigation?
Starting a deep investigation Formulating a hypothesis Preparing a procedure Preparing a scientific experiment Collecting information and data Choose Answer
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35. Which is the correct procedure for writing a scientific report?
Objective, Procedure, materials. results, conclusion Materials, aim, procedure, results conclusion Procedure, aim, materials, conclusion, materials Procedure, aim, conclusion, results materials Aim, materials, procedure, results conclusion Choose Answer
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36. How can iron be prevented from rusting?
By applying ash By washing it using water By painting it By covering it with mud By covering it with sooth Choose Answer
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37.Which among the following combinations is pure metal
Chlorine, zinc, diamond and gold Iron, carbon, nitrogen and oxygen Oxygen, zinc, sulphur and chlorine Copper, iron, carbon monoxide and zinc Gold, zinc, aluminium and silver Choose Answer
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38. Which of the following is an example of an element?
Water Salt Vapour Sugar Carbon dioxide Choose Answer
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39. Clouds falling down nearing the earth surface are known as
Mist Salt Hydrogen Ice Rain Choose Answer
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40. Observe the following diagram (diagram 2), then answer the following question
Letter P represents
. Perpendicular light Reflected light Bent light Straight light Parallel light Choose Answer
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41. Diagram number 3 shows the number of patients who were taken to Mlingotini hospital in the year 2017 for treatment.
Calculate the percentage of patients who were suffering from noncommunicable diseases.
View Answer 42. (a) State two important necessities for the growth of a plant
1.. 2.
(b) Identical twins are the results of
View Answer 43. Identify two ways which can be used to present sorted investigation data
1.
ii
View Answer 44 Show in every group whether the process taking place is a mechanical change or physical change
(a) Water changing to vapour
(b) Burning of papers
(c) Iron rusting
(d)Freezing of a soda
View Answer 45. If a pupil can lift a load of a weight of 10 Newton, and carrying it home, distance of 500m, how much work will he do?(Use the pace provided to your way and results.
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