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.

641.

A flowering plant having both the male and female flowers on the same plant is said to be

A.

Regular

B.

Irregular

C.

Monoecious

D.

Dioecious

Correct answer is C

Flowering plants having both the male and female flowers on the same flower are called Monoecious plants.

642.

Which of the following is NOT a method of conserving wild life?

A.

Indiscriminate poaching

B.

Establishment of zoological gardens

C.

Enacting wildlife conservation laws

D.

Establishment of game reserves

Correct answer is A

No explanation has been provided for this answer.

643.

Which of the following pairs are social insects?

A.

Termite and locust

B.

Ants and cockroach

C.

Cockroach and bee

D.

Termite and bee

Correct answer is D

No explanation has been provided for this answer.

644.

The vector for the malaria parasite is a

A.

female edes mosquito

B.

female Anopheles mosquito

C.

female culex mosquito

D.

female culex mosquito

Correct answer is B

No explanation has been provided for this answer.

645.

The study involving the inter-relationship between groups of organisms or species of organisms living together in an area is

A.

Autecology

B.

Ecological niche

C.

Synecology

D.

Ecosphere

Correct answer is C

Synecology involves the inter-relationship between groups of organisms or species of organisms living together in an area.