Purebred vs. Mixed Breed
Heterozygosity is the mixing of genetics to make a better animal than their individual parents. Topics include survival of the fittest and adaptation.
Heterozygosity is the mixing of genetics to make a better animal than their individual parents. Topics include survival of the fittest and adaptation.
Selective breeding is when humans choose what animals should breed and when. Natural breeding is when nature chooses what animals breed.
The change in a species’ characteristics and habits over several generations and relies on the process of natural selection.