Hassan and Hussain are identical twins but Hassan grows taller and fatter from Hussain. This...

Biology

JAMB 2006

Hassan and Hussain are identical twins but Hassan grows taller and fatter from Hussain. This is probably because

A. Hassan inherits genes for tallness and fatness from the father
B. They have dissimilar genotypes
C. Hussain is endowed with genes for shortness and thinness
D. They are raised in different environment

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Correct Answer: Option D

Explanation

Although, identical twins share the same DNA, subtle differences in their prenatal environment, particularly in placental development and nutrient/oxygen distribution, can lead to variations in growth, resulting in one twin being taller than the other.

There is an explanation video available below.

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