What Happens When You Mate a Guinea Pig with Black Fur and White Fur?

When you mate a guinea pig with black fur (dominant) and a guinea pig with white fur (recessive), the genetic combination would result in the offspring having grey fur. This is an example of complete dominance.

Complete dominance is a type of inheritance where the dominant allele completely masks the recessive allele. In this case, the black fur allele is dominant over the white fur allele, resulting in the offspring having grey fur.

This genetic phenomenon is a common occurrence in many living organisms, where certain traits are determined by dominant and recessive alleles. Understanding genetics and inheritance can help breeders predict the phenotypic outcomes of mating different individuals.

In conclusion, when you mate a guinea pig with black fur and white fur, the offspring will have grey fur due to complete dominance of the black fur allele. This is an interesting example of how genetics play a crucial role in determining physical traits in offspring.