JAMB Biology 1982 Question 11

Question 11

Mendelian Inheritance

If a 26 year old blind man married a young one-eyed woman and they had four children, how many of them would be blind like their father?

  1. A.All
  2. B.3
  3. C.2
  4. D.1
  5. E.None
Show the answer and explanation

Answer: E (None)

Explanation

Blindness and loss of an eye caused during life are acquired, not inherited, so the children would not be blind.