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.
Thrombocytes are blood cells responsible for initiating
phagocytosis of bacteria
ribosome synthesis
blood clotting
immunity to certain infectious diseases
removal of carbondioxide from tissues
Correct answer is C
No explanation has been provided for this answer.
sandy soil
clayey soil
sandy-loam soil
loamy soil
humus soil
Correct answer is A
No explanation has been provided for this answer.
The conservation of natural resources can be achieved by the following except
creating national parks
forming conservation societies and agencies
establishing game reserves
deregulating harvesting
Formulating conservation laws
Correct answer is D
No explanation has been provided for this answer.
Water in the human body is derived from the following sources except through
drinking water
food substances
cytoplasm of worn-out cells
respiratory activity
skin absorption
Correct answer is E
No explanation has been provided for this answer.
Which of the following processes are involved in the water cycle?
Evaporation, condensation, and precipitation
Evaporation, percolation, and transpiration
Evaporation and precipitation
Evaporation and transpiration
Precipitation and condensation
Correct answer is A
No explanation has been provided for this answer.