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 structure found only in the plant cells are
cell membrane and cytoplasm
chromatin and nucleolus
cell wall and chloroplast
cell membrane and lysosome
Correct answer is C
No explanation has been provided for this answer.
When oil is poured into the breeding site of mosquitoes, it
deprives the larvae of water
kills the adults
suffocates the pupae
slows down egg development
Correct answer is C
No explanation has been provided for this answer.
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.