Question 76:

• WAEC 2017

The first stage at which the tick attaches itself to the body of the grazing farm animal is

A. Adult
B. Egg
C. Larva
D. Nymph

Question 77:

• WAEC 2017

Which of the following organs is influenced by oxytocin

A. Kidney
B. Lung
C. Testis
D. Udder

Question 78:

• WAEC 2017

Which of the following methods are used in animal improvement? I. introduction II. Isolation III. Selection

A. I and II only
B. I and III only
C. II and III only
D. I, II and III

Question 79:

• WAEC 2017

The vector that transmits trypanosomiasis is

A. Roundworm
B. Tapeworm
C. Tsetse fly
D. White fly

Question 80:

• WAEC 2017

Which of the following identification methods could be used in poultry production?

A. Banding
B. Branding
C. Notching
D. Tattooing