WAEC Agricultural Science 2019 Question 43

Question 43

Animal Improvement

Which of the following statements about inbreeding in farm animals is/are false?
I. Inbred animals reach market weight early
II. Inbred animals have reduced vigour
III. Inbreeding increases the occurrence of undesirable traits

  1. A.I only
  2. B.II only
  3. C.I and II only
  4. D.I and III only
Show the answer and explanation

Answer: A (I only)

Explanation

Inbreeding lowers vigour and brings out bad traits, so statement I is the false one.