Reproduction - Jamb Biology Past Questions and Answers

Question 31:

• JAMB 1994

In animals, meiosis comes

A. After fertilization
B. After ever mitotic division
C. Before fertilization
D. Before every mitotic division

Question 32:

• JAMB 1995

The sexual reproductive function is performed by the part labelled

A. I
B. II
C. IV
D. V

Question 33:

• JAMB 1995

The sex of a foetus is determined during

A. Meiosis
B. Copulation
C. Fertilization
D. Placentation

Question 34:

• JAMB 1996

In which of the following groups of organisms do all the members have asexual method of reproduction?

A. A geen filament algae, a flowering plant and a bird
B. A toad (or frog) , ameoba and mucor ( penicillium)
C. A flowering plant, tape worm (or ascaris) and a green filamentous algae
D. Mucor (or penicillium), a bird and a toad (or frog)
E. Ameoba, mucor (or penicillium ) and a green filamentous algae

Question 35:

• JAMB 1996

At fertilization

A. One chromosome from the male joins another from the female
B. One gene from the male combines with another from the female
C. The male nucleus fuses with the female nucleus
D. One set of chromosome combines with another set from the female
E. One cell from the male fuses with another from the female