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.
stoma
palisade cell
spongy cell
guard cell
epidermal cell
Correct answer is A
No explanation has been provided for this answer.
The function of the part labelled I is
controlling water loss
trapping solar energy
absorbing water
storing sugar
transporting sugar
Correct answer is B
No explanation has been provided for this answer.
Which of the following agents is responsible for the dispersal of the seed shown above?
man
Water
Wind
Explosive mechanism
Animal
Correct answer is C
No explanation has been provided for this answer.
The diagrams above represent a group of insects known to be
colonial
parasitic
soldier
carnivorous
symbiotic
Correct answer is C
Like humans, ants are social. They live and work together in highly organized societies called colonies.
In their system of organisation, the diagram labelled II plays the role of a
worker
soldier
queen
drone
reproductive
Correct answer is B
No explanation has been provided for this answer.