JAMB Biology Past Questions & Answers - Page 66

326.

Which of the following factors is not considered in a terrestial habitat?

A.

Temperature

B.

Sunlight

C.

Humidity

D.

Turbidity

Correct answer is D

Turbidity is not a factor in terrestrial habitats it is a factor in aquatic habitats because turbidity, known as the level of a water body's cloudiness, is an aquatic factor.

327.

The movement of blood between the heart and all other parts of the body besides the lung is known as

A.

systemic circulation

B.

closed circulatory system

C.

pulmonary circulation

D.

single circulation system

Correct answer is A

No explanation has been provided for this answer.

328.

Which of the following animals has homodont dentition?

A.

Rat

B.

Man

C.

Lizard

D.

Pigeon

Correct answer is C

No explanation has been provided for this answer.

329.

which of the following is an agent of a sexually transmitted disease?

A.

Entamoeba histolytica

B.

Salmonella typhi

C.

Treponema pallidum

D.

Clostridium tetani

Correct answer is B

No explanation has been provided for this answer.

330.

Which of the following protects the essential parts of the flower at bud stage?

A.

Stamens

B.

Sepals

C.

Petals

D.

Carpels

Correct answer is B

No explanation has been provided for this answer.