Biology questions and answers

Biology Questions and Answers

How well do you understand living things and their vital processes? Whether you are preparing for JAMB, WAEC, NECO and Post-UTME, these Biology past questions and answers cover such subjects as the chemistry of life, botany, evolution, genetics, ecology etc to help you know what to expect, improve your speed and confidence and be really prepared for the actual aptitude test.

1,031.

A typical lumbar vertebra does NOT have

A.

centrum

B.

neural arch

C.

neural spine

D.

neural canal

E.

vertebrartenal canal

Correct answer is E

No explanation has been provided for this answer.

1,032.

The following are classes of dry in-dehiscent fruits EXCEPT

A.

achene

B.

caryopsis

C.

cypsela

D.

follicle

E.

schizocarp

Correct answer is E

No explanation has been provided for this answer.

1,033.

The part of the skin which is excretory in function is the

A.

adipose tissue

B.

erector muscle

C.

hair follicle

D.

sebaceous gland

E.

sweat gland

Correct answer is E

No explanation has been provided for this answer.

1,034.

The removal of undigested food substances from the body is called

A.

assimilation

B.

egestion

C.

excretion

D.

elimination

E.

ingestion

Correct answer is B

No explanation has been provided for this answer.

1,035.

The plant cell is different from an animal cell because it has

A.

cellulose cell-wall

B.

cytoplasmic content

C.

centriole

D.

mitochondria

E.

nucleus

Correct answer is A

No explanation has been provided for this answer.