Q. 20

The two versions of a trait (character) which are brought in by the male and female gametes are situated on
A. copies of the same chromosome

B. two different chromosomes

C. sex chromosomes

D. any chromosome


Answer :

The two versions of a trait which are brought in by the male and female gametes are situated on copies of the same chromosome. Each parent contributes one copy of the gene for a particular trait.

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