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.

4,006.

Plants which can survive in places where the water supply is limited are 

A.

bryophytes

B.

mesophytes

C.

xerophytes

D.

hydrophytes

E.

pteridophytes

Correct answer is C

No explanation has been provided for this answer.

4,007.

An individual in the AB blood group is a universal recipient for blood donation because

A.

all the red blood cells do not carry antigens

B.

all the red blood cells carry antigens

C.

all the red blood cells carry antigens

D.

there are no anti-A and anti-B antibodies in the serum

Correct answer is D

No explanation has been provided for this answer.

4,008.

An organism having one pair of identical genes is

A.

a heterozygote

B.

a hybride

C.

an allelomorph

D.

a homozygote

E.

a diploid

Correct answer is D

No explanation has been provided for this answer.

4,009.

A centipede differs from a millipede by its

A.

colour

B.

 numerous abdominal segment

C.

paired legs on each abdominal segment

D.

poison claws

E.

cylindrical body

Correct answer is D

No explanation has been provided for this answer.

4,010.

Which of the following diseases is NOT caused by a virus?

A.

Rinderpest

B.

Maize rust

C.

Newcastle diseases

D.

Swine fever

E.

Cassava mosaic diseases

Correct answer is B

No explanation has been provided for this answer.