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 plant parenchyma cell also acts as a supporting tissue when it
becomes flaccid
contains crystals
becomes turgid
is pigmented
Correct answer is C
No explanation has been provided for this answer.
In the mammalian kidney, the Bowman's capsule is located in the
ureter
pelvis
cortex
medulla
Correct answer is C
No explanation has been provided for this answer.
Exhaled air differs from inhaled air in that it
has lesser amount of carbon (IV) oxide
is usually lower in temperature
often has more oxygen
usually has more water vapour
Correct answer is D
No explanation has been provided for this answer.
pawpaw X will become turgid
both will increase in size
pawpaw Y will become turgid
both will decrease in size
Correct answer is C
No explanation has been provided for this answer.
In the alimentary system of a bird, the function of the teeth is carried out by the
crop
beak
gizzard
tongue
Correct answer is C
No explanation has been provided for this answer.