THE UNITED REPUBLIC OF TANZANIA NATIONAL EXAMINATION COUNCIL

BIOLOGY FTNA 2015

1. Identifying the problem 
2.  Guess the conclusion
3. Formulating hypothesis
4. Experimentation

(ii)  Which part of a microscope is responsible for magnification of a specimen?

1. Mirror
2.  Eyepiece
3.  Stage 
4.  Base

(iii)Which step will you first take when giving First Aid to a bus accident victim who has severe bleeding?

1. Wash the wound with plenty of water to remove blood.
2. Loosen the tightened clothes to supply oxygen to the victim.
3. Use your finger to apply pressure direct to the bleeding point.
4. Ask the person to go to hospital immediately.

(iv)A viral disease transmitted through sexual intercourse is known as.

1. gonorrhoea 
2. typhoid
3. AIDS 
4.  small pox

(v)  In the human digestive system the stomach is known as:

1. a tissue
2. a cell
3. an organ
4. an organism

(vi) Which of the following is not a proper method of waste disposal?

1. Use of landfill
2. Make pit latrine
3. Recycling of materials
4. Burning plastic waste at home

(vii)An organism with a rigid protective wall made up of chitin material is a representative of which Kingdom?

A.Fungi         

 B. Monera

 C. Plantae 

D. Protoctista

(viii)The disease and disorder of the human circulatory system includes:

A.Arteriosclerosis and heart burn

B.Blood pressure and sickle cell anemia 

C. Blood pressure and oedema 

D. Leukemia and heart burn.

(ix)The end product of fat/lipids in digestion process is called:

A.Amino acid  

B. Peptide

C. Glucose 

D. Fatty acids and glycerol

(x)The product of anaerobic respiration process in animals is:

A.uric acid     

B. lactic acid

C. sulfuric acid 

D. hydrochloric acid