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.
light penetration
Soil pH
rainfall
temperature
Correct answer is B
No explanation has been provided for this answer.
In a particular habitat the role of an organism is referred to as its
level
biomass
niche
space
Correct answer is C
No explanation has been provided for this answer.
A herbivore cannot feed on a piece of meat because it has no
incisors to cut the meat
canines to tear up the meat
premolars to grind the meat
molars to mash the meat
Correct answer is B
No explanation has been provided for this answer.
The bacterium in a mutualistic association with legumes converts
nitrates to ammonia
ammonium compounds to nitrites
nitrogen gas to ammonia
nitrites to nitrates
Correct answer is D
No explanation has been provided for this answer.
pH2
pH7
pH8
pH9
Correct answer is A
No explanation has been provided for this answer.