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.
A tissue is composed of a group of
similar cells
tissues
systems
related organs
Correct answer is A
No explanation has been provided for this answer.
Which of the following will not allow osmosis to take place?
pig's bladder
cellophane
parchment paper
transparent polythene
cow's bladder
Correct answer is D
No explanation has been provided for this answer.
If an isolated living cell is left in distilled water for two hours, it is likely to
lose some of its water to the surrounding water
lose all of its water to the surrounding water
reproduce by binary fission
become more turgid
die due to excess water
Correct answer is D
No explanation has been provided for this answer.
A germinating seed requires oxygen which is essential for
Converting carbohydrate into glucose
Transporting energy from one part of the plant to another
Producing energy by oxidizing essential carbohydrate
protein hydrolysis
The formation of water molecules within the germinating seed
Correct answer is C
No explanation has been provided for this answer.
Which of the following statements about the mammalian kidney is false?
The glomerulus is formed by a branch of the renal artery
The glomerulus is a part of the uriniferous tubules
The bowman's capsule is in the cortex of the kidney
The uriniferous tubules are richly supplied with blood vessels
The glomerulus is lodged in the bowman's capsule
Correct answer is B
No explanation has been provided for this answer.