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.

1,056.

A flower made up of one carpel is referred to as

A.

apocarpous

B.

monocarpus

C.

monogamous

D.

pericarpus

E.

Syncarpous

Correct answer is B

No explanation has been provided for this answer.

1,057.

The organelle responsible for the transportation of substances within the cell is

A.

cell membrane

B.

chloroplast

C.

endoplasmic reticulum

D.

lysosome

E.

mitochondrion

Correct answer is C

No explanation has been provided for this answer.

1,058.

Which of the following is NOT an excretory organ?

A.

Heart

B.

Kidney

C.

Liver

D.

Lung

E.

Skin

Correct answer is A

No explanation has been provided for this answer.

1,059.

Which of the following is a liver disease?

A.

diuresis

B.

dropsy

C.

hepatitis

D.

nephritis

E.

oedema

Correct answer is C

No explanation has been provided for this answer.

1,060.

Which of the following factors affects enzyme activity?

A.

Atmospheric pressure

B.

oxygen

C.

carbondioxide

D.

temperature

E.

Rainfall

Correct answer is D

No explanation has been provided for this answer.