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.
An abandoned refuse dump may be a good site for an intending vegetable farmer because
very little manual work would be done by the farmer
microbial activity had released nutrients into the soil
the roots of vegetable seedlings easily get enough light
refuse dumps possess plenty of gas which scares away rodents
Correct answer is B
No explanation has been provided for this answer.
antibodies
antibiotics
antitoxic
septics
Correct answer is B
No explanation has been provided for this answer.
transformation
succession
competition
evolution
Correct answer is B
No explanation has been provided for this answer.
transect
quadrat
Sweep-net
pit-fall
Correct answer is B
No explanation has been provided for this answer.
When a farmer sprays crops with a pesticide, the pesticide becomes
poisonous to all plants
is broken down by soil algae
easily washed down into lakes and rivers
absorbed by bodies of mammals
Correct answer is C
No explanation has been provided for this answer.