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WAEC Biology 2023 Objective — Question 43

Question 43 of 50 from the West African Examinations Council (WAEC) Biology 2023 Objective paper, with the correct answer and a full explanation.

A sudden change in the genetic make-up of an organism is termed

A. epistasis
B. linkage
C. mutationCorrect
D. variation

Explanation

A sudden change in the genetic make-up of an organism is known as mutation.

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