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.
For heterotrophic organisms, competition is least caused by the inadequacy of
mates
space
light
nutrients
Correct answer is C
No explanation has been provided for this answer.
A green snake in green grass is able to escape notice from predators because of its
disruptive colouration
counter shading
warning colouration
cryptic colouration
Correct answer is D
No explanation has been provided for this answer.
The most important adaptation of xerophytes is the ability of the protoplasm to
resist being damaged by water loss
store sugar and minerals in the vacuoles
absorb water and swell
shrink from the cell wall
Correct answer is A
No explanation has been provided for this answer.
The ability of an organism to live successfully in an environment is known as
resistance
competition
succession
adaptation
Correct answer is D
No explanation has been provided for this answer.
The role of the male adult honey bee is to
clean the hive
ventilate the hive
mate with the queen
care for the young
Correct answer is C
No explanation has been provided for this answer.