Waec Agricultural Science Questions
Question 436:
All the following are components of balance diet except
- A Carbohydrates
- B Mineral and vitamin
- C Protein
- D Fats and oils
- E Sucrose
Question 437:
Natural immunity against diseases is conferred on the newly born animal through
- A Vaccination
- B Sanitation
- C Administration of antibiotics
- D Feeding with colostrum
- E Administration of drugs
Question 438:
Which of the following is the reason for smoking fish?
- A Removing parasites
- B Preserving it
- C Increasing putrefaction
- D Increasing its quality
- E Decreasing its flavour
Question 439:
Using N'dama bull to mate Muturu cow is an example of
- A Inbreeding
- B Selection
- C Cross-breeding
- D Introduction
- E Artificial insemination
Question 440:
The signs of approaching parturition include the following except
- A Preparation of nests by the dam
- B Swelling of the vulva
- C Enlargement of the mammary glands
- D Mounting of other animals
- E Loss of appetite