What would happen if you mated a purebred black cat with white cat?

If you mated a purebred black cat with a purebred white cat, the kittens could have a variety of coat colors. This is because both black and white coat colors are determined by multiple genes.

Here's why:

* Multiple genes: Cat coat color isn't controlled by a single gene. Several genes interact to determine the final color.

* Dominant and recessive genes: Some genes are dominant, meaning they will be expressed even if only one copy of the gene is present. Others are recessive, requiring two copies of the gene to be expressed.

* Pigment production: Black cats have a dominant gene for producing melanin (black pigment), while white cats lack the ability to produce melanin due to recessive genes.

Possible Outcomes:

* Black kittens: If both parents carry the dominant black gene, some kittens will inherit two copies and be black.

* White kittens: If both parents carry the recessive white gene, some kittens will inherit two copies and be white.

* Gray or tabby kittens: There's a chance some kittens will inherit a mix of genes, resulting in gray, tabby, or other patterned coats.

Important Notes:

* Purebred doesn't guarantee color: Even if the parents are purebred, the kittens might not be the same color.

* Genetics are complex: Predicting the exact coat color of kittens is difficult and often involves complex genetic testing.

* Variety is the spice of life: The most important thing is that the kittens are healthy and loved, regardless of their coat color.

So, the offspring of a black and white cat could be black, white, or a combination of both. The exact colors will depend on the specific genes carried by the parents.