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 parts of the eye contains light sensitive cells?
Choroid
iris
Retina
Lens
Correct answer is C
No explanation has been provided for this answer.
The function of the convex lens in the correction of eye defects is to
diverge light rays from far objects to focus image on the retina
converge light rays to focus image behind the retina
converge light rays to focus time image before the retina
converge light rays from far objects to focus their image on the retina
Correct answer is D
No explanation has been provided for this answer.
fish
reptile
amphibian
bird
Correct answer is C
No explanation has been provided for this answer.
Impulses are conducted towards the nerve cell through the
myelin sheath
dendrons
axons
synaptic nodes
Correct answer is B
No explanation has been provided for this answer.
The following are all examples of a simple reflex action, except
swallowing
sneezing
walking
blinking
Correct answer is C
No explanation has been provided for this answer.