Answer:Just because two dogs complement each other in physical appearance does not mean they will complement each other when comparing pedigrees. As spoken so well by my mentor, breeding is an art. When doing a breeding, stick to the breed standard, and strive for perfection
Explanation:
I believe the answer should be mates...(2)
Genetic variation is advantageous because it enables some individuals and, therefore, a population, to survive despite a changing environment.
The answer you're looking for is C
