JAMB Biology Past Questions & Answers - Page 171

851.

Which ecological factor exerts the greatest influence on the structure of the profiles?

A.

Topographic

B.

Edaphic

C.

Biotic

D.

Climatic

Correct answer is D

No explanation has been provided for this answer.

852.

In which of the habitats will plants show xeromorphic features most prominently?

A.

X

B.

R

C.

P

D.

Q

Correct answer is A

No explanation has been provided for this answer.

853.

What is the name of the structure labelled 2?

A.

Odontoid process

B.

Olecranon process

C.

Patella

D.

Condyle

Correct answer is B

No explanation has been provided for this answer.

854.

Which of the labeled bone is the ulna?

A.

1

B.

3

C.

4

D.

5

Correct answer is B

No explanation has been provided for this answer.

855.

As the tadpole develops, the structure labelled 5 

A.

grows longer

B.

becomes shorter

C.

becomes the hind legs

D.

remains unchanged

Correct answer is B

No explanation has been provided for this answer.