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 organelle common to both plant and animal cells is the
centrioles
plasmalemma
cell wall
chloroplast
Correct answer is B
No explanation has been provided for this answer.
embryology
comparative anatomy
comparative physiology
paleontology
Correct answer is D
No explanation has been provided for this answer.
The spots and stripes of the leopard and tiger are examples of
cryptic colouration
warning colouration
disruptive colouration
counter shading
Correct answer is C
No explanation has been provided for this answer.
Rodents gnaw on food with their
molar teeth
strong jaws
flat-ridged teeth
chisel-like front teeth
Correct answer is D
No explanation has been provided for this answer.
Plants survive hot dry conditions by
storing water in large parenchyma cells
producing numerous leaves
having numerous stomata
having evergreen leaves
Correct answer is A
No explanation has been provided for this answer.