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 movement of minerals and chemical compounds within a plant occurs during
osmosis
translocation
transpiration
diffusion
Correct answer is B
No explanation has been provided for this answer.
During the manufacture of food by plants, which of the following organism use energy from the sun?
anabaena
sulfur bacteria
nitrosomonas sp
nitrobacter sp
Correct answer is A
No explanation has been provided for this answer.
The long and sharp clawed feet of birds is an adaptation for
crushing seeds
scooping mud
tearing flesh
grasping prey
Correct answer is D
No explanation has been provided for this answer.
The structural adaptation of desert plants for water conservation is
broad leaves with numerous stomata
spongy mesophyll
spiny leaves
prominent stomata in leaves
Correct answer is C
No explanation has been provided for this answer.
Proboscis is a structure that is mostly found in
insects
tapeworms
amphibians
molluses
Correct answer is A
No explanation has been provided for this answer.