WAEC Past Questions and Answers - Page 1973

9,861.

In the establishment of pastures, it is best to

A.

Plant only grasses

B.

Plant only legumes

C.

Plant a mixture of grasses and legumes

D.

Let the natural grasses grow

E.

Allow weeds to mix with the forage crops

Correct answer is C

No explanation has been provided for this answer.

9,862.

Which of the following crops is a raw material for production of chocolate?

A.

Kolanut

B.

Coffee

C.

Banana

D.

Cocoa

E.

Avocado pear

Correct answer is D

No explanation has been provided for this answer.

9,863.

The units of inheritance which determine the various characteristics of crop are called

A.

Chromosomes

B.

Nuclei

C.

Genes

D.

Cytoplasm

E.

Membrane

Correct answer is C

No explanation has been provided for this answer.

9,864.

Which of the following is not an effect on man of the various preventive and control measures of diseases and pests of crops?

A.

Air pollution

B.

Water poisoning

C.

Food contamination

D.

Poor health

E.

Poor utilization

Correct answer is E

No explanation has been provided for this answer.

9,865.

The growing of both forest and agricultural crops on the same piece of land is termed

A.

Mixed cropping

B.

Mixed farming

C.

Forestry

D.

Taungya system

E.

Poor reproductive ability

Correct answer is D

No explanation has been provided for this answer.