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 organisms is well adapted for fluid feeding?
Cockroach
Mosquito
Grasshopper
Ants
Correct answer is B
No explanation has been provided for this answer.
Decomposition
Denitrification
Nitrification
Nitrogen fixation
Correct answer is B
No explanation has been provided for this answer.
In an ecosystem the organism which changes light energy into stored chemical energy is the
consumer
decomposer
producer
carnivore
Correct answer is C
No explanation has been provided for this answer.
Which of the following instruments is used to measure the speed of a stream?
Simple float
Secchi disc
Quadrat frame
Rain gauge
Correct answer is A
No explanation has been provided for this answer.
a niche
a community
an ecosystem
a habitat
Correct answer is C
No explanation has been provided for this answer.