Agricultural Science questions and answers

Agricultural Science Questions and Answers

A comprehensive list of Agricultural science questions with answers to help you prepare for JAMB, WAEC, NECO, Post UTME exams.

707.

In the above diagram, what crop roots are represented?

A.

A legume

B.

A cereal

C.

A tuber

D.

A spice

Correct answer is A

No explanation has been provided for this answer.

708.

The presence of excess water in the colloids of soil particles is known as

A.

Drainage

B.

water logged

C.

Irrigation

D.

Leaching

Correct answer is B

No explanation has been provided for this answer.

709.

Flood irrigation is used for the cultivation of

A.

Water melon

B.

Swamp rice

C.

Oil palm

D.

Coconut

Correct answer is B

No explanation has been provided for this answer.

710.

In the carbon cycle, carbon dioxide is used by crops for

A.

Photosynthesis

B.

Transpiration

C.

Decomposition

D.

Respiration

Correct answer is A

No explanation has been provided for this answer.