FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 551:

• 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

Question 552:

• JAMB 1996

Which of these is not true of the insect? The possession of

A. Two pairs of antennae
B. Jointed appendages
C. Exoskeleton
D. Three pairs of legs
E. Segmented body

Question 553:

• JAMB 1997

Protein is synthesized in the part labelled

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

Question 554:

• JAMB 1997

Which of the following is the youngest plant tissue

A. Meristem
B. Phloem
C. Epidermis
D. Xylem

Question 555:

• JAMB 1997

Viruses differ from all forms of life because they

A. Have thick cell wall
B. Feed on waste products of other organisms
C. Causes infectious diseases
D. Require other living cells to multiply