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.

2,691.

Which of the following is more concentrated in the blood within the renal artery than the blood within the
renal vein?

A.

Urea

B.

Red blood cells

C.

Glucose

D.

Protein

E.

White blood cells

Correct answer is A

No explanation has been provided for this answer.

2,692.

Study the list.
The mammalian vertebral column consists of the following:
I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. Sacral
vertebrae.

Which of the following articulates with the pelvic girdle?

A.

V

B.

IV

C.

III

D.

II

E.

I

Correct answer is A

No explanation has been provided for this answer.

2,693.

Study the list.
The mammalian vertebral column consists of the following:
I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. Sacral
vertebrae.

Which of the following articulates with the ribs?

A.

I

B.

II

C.

III

D.

IV

E.

V

Correct answer is B

No explanation has been provided for this answer.

2,694.

Study the list.
The mammalian vertebral column consists of the following:
I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. Sacral
vertebrae.

Which of the following are found immediately next to the skull?

A.

I

B.

II

C.

III

D.

IV

E.

V

Correct answer is D

No explanation has been provided for this answer.

2,695.

The thoracic vertebra differs from all the other vertebrae by the possession of

A.

long neural spine

B.

odontoid process

C.

vertebrarterial canal

D.

Large centrum

E.

transverse processes

Correct answer is A

No explanation has been provided for this answer.