Waec Agricultural Science 2018 Past Questions and Answers

Question 36:

• WAEC 2018

In the diagram illustrated above, fertilization takes place in the part labelled

A. I
B. II
C. III
D. IV

Question 37:

• WAEC 2018

In the diagram illustrated above, chalaza is formed in the part labelled

A. I
B. II
C. III
D. IV

Question 38:

• WAEC 2018

A farmer observed that all his day-old chicks clustered around the source of heat in a brooder house. This observation is likely due to

A. Manifestation of a disease outbreak
B. Thirst because of inadequate water
C. Poor nutrition
D. Low temperature

Question 39:

• WAEC 2018

Which of the following practices ensures that a young animal has resistance against diseases?

A. Regular visits to the veterinary doctors
B. Giving the animal a maintenance ration
C. Regular dipping of animal
D. Giving the animal access to colostrums

Question 40:

• WAEC 2018

The animal by-product illustrated in the diagram above may be prepared and fed to farm animals as a source of

A. Sodium
B. Iron
C. Calcium
D. Nitrogen