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.
Which of the following is NOT a function of the liver?
Regulation of blood sugar
Storage of iron
Formation of bile
Breakdown of excess amino acids
Excretion of urea from the blood
Correct answer is E
No explanation has been provided for this answer.
Choose the sequence which represents the correct order of organisms in a food chain.
Grass, snake, toad, grasshopper, hawk
Grass, grasshopper, toad, snake, hawk
Grass, grasshopper, snake, toad, hawk
Grass, snake, grasshopper, toad, hawk
Grass, toad, snake, grasshopper, hawk
Correct answer is B
No explanation has been provided for this answer.
What is the function of the contractile vacuole in paramecium?
Produces enzymes
Gets rid of excreta
Stores and digest food
Gets rid of excess water
Controls movement
Correct answer is D
No explanation has been provided for this answer.
The mushroom is an organism which feeds
parasitically
saprophytically
holozoically
symbiotically
autotrophically
Correct answer is B
No explanation has been provided for this answer.
Which of the following insects has an incomplete metamorphosis during its life circle?
Butterfly
Bee
Mosquito
House-fly
Grasshopper
Correct answer is E
No explanation has been provided for this answer.