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.

2,026.

An animal body that can be cut along its axis in any plane to give two identical parts is said to be

A.

radially symmetrical

B.

bilaterally symmetrical

C.

asymmetrical

D.

symmetrical

Correct answer is A

Radially symmetric organisms is a form of symmetry where several cutting planes produce roughly identical pieces.

2,027.

An arthropod that is destructive at the early stage of its life cycle is

A.

butterfly

B.

mosquito

C.

bee

D.

millepede

Correct answer is A

No explanation has been provided for this answer.

2,028.

The fungi are a distinct group of eukaryotes mainly because they have

A.

spores

B.

no chlorophyll

C.

many fruiting bodies

D.

asexual and sexual reproduction

Correct answer is B

No explanation has been provided for this answer.

2,029.

Plants that show secondary growth are usually found among the

A.

thallophytes

B.

pteridophytes

C.

monocotyledons

D.

dicotyledons

Correct answer is D

No explanation has been provided for this answer.

2,030.

Which of the following is the lowest category of classification?

A.

class

B.

species

C.

family

D.

genus

Correct answer is B

No explanation has been provided for this answer.