I think it is b because it is a result of an environmental influence
Hey there!
In your body, you have 46 pairs of chromosomes, which make up you! 23 come from your mom, and 23 come from your dad, and they give you traits from each of your parents because of heredity.
Hope this helps!
Meiosis is the process that accounts for diversity.
The answer is A. C and G go together and A and T go together.
