Biology questions and answers

Biology Questions and Answers

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.

496.

Which of the following scientists did not contribute to the development of genetics?

A.

Wilhem Johannsen

B.

Felix Durjadin

C.

Thomas Morgan

D.

Gregor Mendel

Correct answer is B

No explanation has been provided for this answer.

497.

Scientists who study genetics are known as

A.

genealogist

B.

geneticist

C.

mendalists

D.

genescientists

Correct answer is B

No explanation has been provided for this answer.

498.

A cross between two parents produced four offspring's with blood groups AB, BB, BO and AO. what is the blood group of their parents?

A.

AA and BO

B.

BB and AO

C.

AB and BO

D.

AB and AO

Correct answer is C

No explanation has been provided for this answer.

500.

A blend of inherited and acquired characteristics shows

A.

variation

B.

inheritance

C.

evolution

D.

heredity

Correct answer is A

No explanation has been provided for this answer.