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.
The axial skeleton is made up of
fore and hind limbs
limbs and limb girdles
ribs and sternum
skull and limbs
skull and spine
Correct answer is C
No explanation has been provided for this answer.
The rate of transpiration of a leafy shoot can be measured with
anemometer
barometer
photometer
potometer
thermometer
Correct answer is D
No explanation has been provided for this answer.
The respiratory structures of insects are
body surfaces
gills
kidneys
lung
tracheae
Correct answer is E
No explanation has been provided for this answer.
Which of the following is NOT a function of dilute hydrochloric acid secreted in the stomach of man?
acidities the contents
activates pepsin
inactivates pepsin
inactivates ptyalin
kills micro organisms
Correct answer is C
No explanation has been provided for this answer.