JAMB Biology Past Questions & Answers - Page 115

571.

Use the diagram below to answer this question.

Insulin is produced by the endocrine organ labelled

A.

IV

B.

III

C.

II

D.

I

Correct answer is B

No explanation has been provided for this answer.

572.

Use the diagram below to answer this question.

The structure labelled l is

A.

photosensitive

B.

radiosensitive

C.

chemoreceptive

D.

tactile

Correct answer is D

No explanation has been provided for this answer.

573.

Use the diagram below to answer this question.

The type of protective adaptation exhibited by the animal is

A.

disruptive colouration

B.

flash colouration

C.

countershading colouration

D.

warning colouration

Correct answer is C

No explanation has been provided for this answer.

574.

Use the diagram below to answer this question.

The animal represented by l is a

A.

poikilotherm

B.

homoiotherm

C.

carnivore

D.

herbivore

Correct answer is B

No explanation has been provided for this answer.

575.

Use the diagram below to answer this question.

From the graph above, it can be appropriately deduced that

A.

the body temperature in ll varies with that in l

B.

the body of temperature in l is independent of external temperature

C.

l and ll maintain constant body temperature

D.

external temperatures affect the body temperature of l and ll

Correct answer is B

No explanation has been provided for this answer.