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.
Which of the following is not released during decay of living matter?
Ammonia
Oxygen
Carbon dioxide
Heat energy
Correct answer is B
No explanation has been provided for this answer.
red flowers, 2 white flowers
4 red flowers
white flowers
4 pink flowers
Correct answer is B
No explanation has been provided for this answer.
Which of the following organisms will not bring about decomposition?
Earthworm
Bactenum
Mould
Spirogyra
Correct answer is D
No explanation has been provided for this answer.
The resemblance of a palatable insect to a poisonous insect is an example of
a chemical deterrent to a predator
an escape from the predator camouflage
an escape from the predator by mimicry
a defense against the predator by warming coloration
Correct answer is C
No explanation has been provided for this answer.
Which of the following groups consists of heterotrophs?
Mucor, chlamydomonas and Euglena
Spirogyra, Mucor and Mushroom
Man, Mucor and Mushroom
Man, Maize and Cowpea
Correct answer is C
No explanation has been provided for this answer.