FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 576:

• JAMB 1997

The female gamete is represented by

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

Question 577:

• JAMB 1997

The type of vegetative reproduction illustrated in the diagram above is

A. Grafting
B. Adventitious bud
C. Sucker
D. Aerial layering

Question 578:

• JAMB 1997

coconut and oil palm fruits can be grouped as

A. Berry
B. Legume
C. Capsule
D. Drupe

Question 579:

• JAMB 1997

The substance that is responsible for optical dominance in plants is known as

A. Gibberellin
B. Tannin
C. Auxin
D. Kinin

Question 580:

• JAMB 1997

The part of the brain that regulates most biological cycles in humans is

A. Olfactory lobe
B. Optic lobe
C. Medulla oblongata
D. Pineal body