Waec Biology 1999 Past Questions and Answers

Question 26:

• WAEC 1999

Which of the following indicates the direction of the movement of a sperm
introduced into the female reproductive system?

A. III → II → I → IV
B. VI → V → IV → I
C. V → IV → I → III
D. VI → IV → I → III

Question 27:

• WAEC 1999

Which of the labelled parts is responsible for the release of ripe ovum?

A. VI
B. III
C. II
D. I

Question 28:

• WAEC 1999

During germination of seeds water is taken by the process of

A. Diffusion
B. Hydrolysis
C. Imbibition
D. Translocation

Question 29:

• WAEC 1999

Which of the following is not a characteristics feature of a wind dispersed fruit?

A. Lightweight
B. Winged apparatus
C. Flossy structure
D. Buoyancy

Question 30:

• WAEC 1999

During photosynthesis, light energy is always absorbed by the

A. Shoot
B. Water
C. Chlorophyll
D. Enzyme