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.
Process of cell division can take place by
heterosis
fusion
mitosis
None of these
Correct answer is C
No explanation has been provided for this answer.
photorespiration
photolysis
light and oxygen induced breakdown
All of the above
Correct answer is D
No explanation has been provided for this answer.
Plants absorb most part of water needed by them through their
embryonic zone
growing point
root hairs
zone of elongation
Correct answer is C
No explanation has been provided for this answer.
One of the following is not a function of bones.
Place for muscle attachment
Protection of vital organs
Secretion of hormones for calcium regulation in blood and bones
Production of blood corpuscles
Correct answer is C
No explanation has been provided for this answer.
Plants absorb dissolved nitrates from soil and convert them into
free nitrogen
urea
ammonia
proteins
Correct answer is A
No explanation has been provided for this answer.