Question Detail
Question
Which of the following is an example of genetic variation? A. Two children have two different eye colour B. One person is older than another C. One person has a scar D. Tola eats meat but his brother is a vegetarian
Correct Answer
Option A is the correct answer.
Detailed Explanation
Genetic variation refers to differences in DNA sequences among individuals. Eye color is determined by genetic factors. Age, scars, and dietary choices are not inherited; they are environmental or acquired traits.
Hint
It's in the genes.