Waec Agricultural Science Past Questions and Answers

Question 51:

• WAEC 1988

In birds, loss of appetite, respiratory difficulties and nervous paralysis are symptoms of

A. Coccidiosis
B. Fowl pox
C. Newcastle diseases
D. Fowl typhoid
E. Fowl cholera

Question 52:

• WAEC 1988

In which of the following ways can fish be processed and preserved?

A. Salting and smoking
B. Salting and fermentation
C. Smoking and fermentation
D. Smoking and pasteurization
E. Pasteurization and salting

Question 53:

• WAEC 1988

The incubation period for turkey is

A. 15 days
B. 21 days
C. 27 days
D. 35 days
E. 42 days

Question 54:

• WAEC 1988

Which of the following is commonly used as a source of plant protein in livestock ration?

A. Maize
B. Rice bran
C. Wheat bran
D. Groundnut cake
E. Molasses

Question 55:

• WAEC 1988

The brownish flattened and leaf-like parasite found in cattle are called

A. Tapeworm
B. Liver flukes
C. Ticks
D. Roundworm
E. Lice