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 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.
Possession of strong adhesives is a feature of animals living in/on
sandy beaches
rocky shores
benthic zones
deserts
Correct answer is B
No explanation has been provided for this answer.
A population is best described as
a group of the same species of organisms living together
a group of animals and plants living together
a group of insects and grasses
different species of wild animals
Correct answer is A
No explanation has been provided for this answer.
In the marine food web, the source of energy to the producer comes from
sea waves
sea water
sun
air
Correct answer is C
No explanation has been provided for this answer.