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 animals that move with flagella include
Chlamydomonas and Euglena
Planeria and Amoeba
Amoeba and Hydra
Paramecium and Planeria
Correct answer is A
No explanation has been provided for this answer.
In corms, food is usually stored in the
leaves
stems
roots
buds
Correct answer is B
A corm, bulbo-tuber, or bulbotuber is a short, vertical, swollen underground plant stem that serves as a storage organ that some plants use to survive winter or other adverse conditions such as summer, drought, and heat.
An amoeba and an unlaid chicken egg are
anial tissue
organelles
single celled
organisms
Correct answer is C
No explanation has been provided for this answer.
For heterotrophic organisms, competition is least caused by the inadequacy of
mates
space
light
nutrients
Correct answer is C
No explanation has been provided for this answer.
A green snake in green grass is able to escape notice from predators because of its
disruptive colouration
counter shading
warning colouration
cryptic colouration
Correct answer is D
No explanation has been provided for this answer.