JAMB Biology 2020 Objective — Question 35

Question 35 of 40 from the Joint Admissions and Matriculation Board (JAMB) Biology 2020 Objective paper, with the correct answer and a full explanation.

35. Height, weight and skin colour are examples of continuous variation while the ability to roll the tongue is a

A. A. discontinuous variationCorrect
B. B. continuous variation
C. C. mutation
D. D. adaptation

Explanation

Height, weight and skin colour are examples of continuous variation while the ability to roll the tongue is a discontinuous variation.

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