JAMB Biology Past Questions & Answers - Page 113

561.

The structure labelled l is the

A.

sporangium

B.

hypha

C.

zygospore

D.

conidiospore

Correct answer is C

No explanation has been provided for this answer.

562.

Use the diagram below to answer the question.

The process illustrated is

A.

gametogenesis

B.

sporulation

C.

sexual reproduction in Spirogyra

D.

sexual reproduction in Rhizopus

Correct answer is D

No explanation has been provided for this answer.

563.

Use the diagram below to answer the question.

The organelle responsible for sexual reproduction is

A.

ll

B.

l

C.

lV

D.

lll

Correct answer is D

No explanation has been provided for this answer.

564.

Use the diagram belwo to answer the question.

The part labelled lV is responsible for

A.

osmoregulation

B.

respiration

C.

ingestion

D.

locomotion

Correct answer is A

No explanation has been provided for this answer.

565.

Use the diagram below to answer the question.

Oxygenated blood is pumped to the entire body from the part labelled

A.

IV

B.

lll

C.

ll

D.

l

Correct answer is A

RIGHT ATRIUM   (II)  LEFT ATRIUM    (I)
RIGHT VENTRICLE (III)  LEFT VENTRICLE (IV)

 

 

- The part labelled iv is the LEFT VENTRICLE

-The left atrium receives the now oxygen-rich blood from the lungs and pumps it into the left ventricle. The left ventricle pumps the oxygen-rich blood to the body through a large network of arteries.