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.
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.
Increasing adrenalin content of the blood would be expected to decrease the flow of blood to the
liver
heart
lungs
brain
Correct answer is B
No explanation has been provided for this answer.
The pulmonary circulation involves movement of the blood to and from the
brain
Kidney
Liver
lungs
Correct answer is D
No explanation has been provided for this answer.