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.

776.
777.

Which of the following groups of organisms do not have members that can be called autotrophs?

A.

Protists

B.

Mosses

C.

Chlorophyta

D.

Fungi

Correct answer is D

No explanation has been provided for this answer.

778.

Soil permeability refers to 

A.

how easily water passes through the soil

B.

the proportion of air in the soil

C.

the proportion of water the soil holds

D.

how well water rises up the soil

Correct answer is A

No explanation has been provided for this answer.

779.

Which of the following ecological factors will result in food shortage?

A.

Drought

B.

Low rate of reproduction

C.

Emigration

D.

Topography

Correct answer is A

No explanation has been provided for this answer.

780.

The natural dwelling place of an organism is called its

A.

ecological niche

B.

habitat

C.

population

D.

environment

Correct answer is B

No explanation has been provided for this answer.