Jamb Biology 1978 Past Questions and Answers

Question 46:

• JAMB 1978

Which of these plays no role in photosynthesis?

A. 9
B. 8
C. 5
D. 2
E. 3

Question 47:

• JAMB 1978

THE figure above shows diagram for the correction of shortsightedness. If the unbroken lines represents light rays from the object and the broken lines the refracted rays through the lens, which of these is correct

A. A
B. B
C. C
D. D
E. E

Question 48:

• JAMB 1978

The figure above represents an experiment with two types of soil. The experiment demonstrates

A. Soil attraction of water
B. Soil porosity
C. Soil capilarity
D. Draining capacity of soils
E. Soil permeability

Question 49:

• JAMB 1978

Which one of the following statements about the mammalian kidney is false?

A. The glomerulus is formed by a branch of the renal artery
B. The glomerulus is a part of uriniferous tubules
C. Tha bowmans capsule is in the cortex of the kidney
D. The uriniferous tubules are richly supplied with blood vessels
E. The glomerulusis lodged in the bowmans capsule

Question 50:

• JAMB 1978

Which of these is a direct photosynthetic product?

A. Glucose
B. Starch
C. Protein
D. Fats
E. Latex