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.
who formulated the theory of natural selection?
Louis pasteur
Robert Hooke
Jean Lamarck
Mathias Schlieden
Charles Darwin
Correct answer is E
No explanation has been provided for this answer.
partial selection
artificial selection
natural selection
mutation
colonization
Correct answer is C
No explanation has been provided for this answer.
Which of the following statements best explain the term aestivation?
A survival device during periods of extreme food and water shortage
A method of survival adopted by plants during the dry season
Animals moving over long distances
A survival method adopted by animals under favourable conditions
A device for rapid multiplication during an abundance of food
Correct answer is A
No explanation has been provided for this answer.
Claws
Gular fold
Scaly skin
Nuchal crest
tail
Correct answer is C
No explanation has been provided for this answer.
The adaptation for water conservation in organisms include the following except
scales on fishes
scaly leaves
thick leaves
plant spines
succulent stems
Correct answer is A
No explanation has been provided for this answer.