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.
mutation
gene flow
genetic drift
natural selection
Correct answer is B
No explanation has been provided for this answer.
The outward appearance or an organism is referred to as
phenotype
genotype
dominance
recessiveness
Correct answer is A
No explanation has been provided for this answer.
An example of continuous variation is
fingerprint
tongue rolling
blood grouping
body size
Correct answer is D
No explanation has been provided for this answer.
Variation is important in human life and can be used for the following activities except
crime detection
population distribution
blood transfusion
determination of paternity
Correct answer is B
No explanation has been provided for this answer.
Pollution reduction
Material recycling
Reforestation
Overgrazing
Correct answer is D
No explanation has been provided for this answer.