Waec Agricultural Science 2005 Past Questions and Answers

Question 46:

• WAEC 2005

The following are signs of ill-health in farm animals except

A. Watery faeces
B. Bright eyes
C. Loss of appetite
D. Nasal discharge

Question 47:

• WAEC 2005

A protozoon organism causes

A. Coccidiosis
B. Anthrax
C. Rinderpest
D. Apergillosis

Question 48:

• WAEC 2005

An animal infected by trypanosomiasis usually develops

A. Bloat and diarhoea
B. Sore legs and running nose
C. Anaemia and swollen lymph gland
D. Swollen legs and constipation

Question 49:

• WAEC 2005

The purpose of vaccination is to

A. Treat parasites infestation
B. Prevent disease infection
C. Control parasites
D. Treat diseases

Question 50:

• WAEC 2005

Which of the following livestock endoparasites is a hermaphrodite?

A. Liverfluke
B. Trypanosome
C. Tapeworm
D. Roundworm