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WAEC Biology 1996 Question 54

Question 54

Mendelian Inheritance

Cross-breeding is a way of

  1. A.developing superior varieties of plants only
  2. B.developing superior varieties of animals only
  3. C.developing disease-resistant varieties only
  4. D.encouraging random reproduction in agriculture
  5. E.applying the principles of heredity in agriculture
Show the answer and explanation

Answer: E (applying the principles of heredity in agriculture)

Explanation

Cross-breeding uses knowledge of heredity to combine good characters in both plants and animals.