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.
Use the human characteristics to answer this question.
I and II only
I, II and IV only
I, III and IV only
I, II and III only
Correct answer is B
No explanation has been provided for this answer.
Use the human characteristics to answer this question.
I and III only
II and III only
II and IV only
III and IV only
Correct answer is D
No explanation has been provided for this answer.
In medicine, bacteria have proved very useful due to the production of
nitrate
antibiotics
cured tobacco
tanned leather
Correct answer is B
No explanation has been provided for this answer.
Fresh milk is often kept in refrigerated vehicles, for distribution to customers in order to
ensure proper share of fresh milk to all customers
ensure delivery of milk to customers in good time
improve the quality of the milk
ensure that the milk is presented for a longer period
Correct answer is D
No explanation has been provided for this answer.
Which of these is a vector of malaria fever?
Female anopheles mosquito
Male anopheles mosquito
Female culex mosquito
Male culex mosquito
Correct answer is A
No explanation has been provided for this answer.