WAEC Agricultural Science Past Questions & Answers - Page 178

886.

Cows should not be allowed to eat plenty of young fresh pastures because they will

A.

Develop anthrax

B.

Develop bloat

C.

Refuse to eat concentrate

D.

Become infested with worms

Correct answer is B

No explanation has been provided for this answer.

887.

Which of the following is not an abiotic condition that affects livestock production?

A.

Sunlight

B.

Rainfall

C.

temperature

D.

Predators

Correct answer is D

No explanation has been provided for this answer.

888.

The signs of heat in animals include the following except

A.

Red and swollen vulva

B.

Restlessness and nervousness

C.

Attempting to mount other animals

D.

Increased appetite

Correct answer is D

No explanation has been provided for this answer.

889.

Which of the following hormones is responsible for the relaxation of the pelvic ligaments and cervix during parturition?

A.

Testosterone

B.

Progesterone

C.

Oxytocin

D.

Relaxin

Correct answer is C

No explanation has been provided for this answer.

890.

The digestion of plant fibre is non-ruminant herbivores takes place in the

A.

Mouth and retum

B.

Caecum and colon

C.

Oesophagus and duodenum

D.

Stomach and rectum

Correct answer is B

No explanation has been provided for this answer.