WAEC Agricultural Science Past Questions & Answers - Page 86

426.

A beef cow gained 75 kg over a period of two months and two days. What is its average weight gain?

A.

0.83kg

B.

1.21kg

C.

1.28kg

D.

2.25kg

Correct answer is C

No explanation has been provided for this answer.

427.

Oestrogen in female animals is not responsible for

A.

Development of secondary sexual characteristics

B.

On set of heat period

C.

Milk let-down after parturition

D.

Development of udder

Correct answer is B

No explanation has been provided for this answer.

428.

A farm animal which possesses a pair of caeca is

A.

Pig

B.

Fowl

C.

Sheep

D.

Cattle

Correct answer is B

No explanation has been provided for this answer.

429.

The continuous removal of forest tress without replacement is known as

A.

Afforestation

B.

Taungya farming

C.

Deforestation

D.

Selective exploitation

Correct answer is C

No explanation has been provided for this answer.

430.

Forest resources can be managed by the following measures except

A.

Taungya farming

B.

Selective exploitation

C.

Promoting deforestation

D.

Preventing bush burning

Correct answer is C

No explanation has been provided for this answer.