Lucky survival for black cats
A cat's black color may date back to a mutation that also protected the felines from diseases a long time ago.
![860_black_cat.png](https://www.snexplores.org/wp-content/uploads/2019/11/860_black_cat.png)
BrandonKauffman/istockphoto
A cat's black color may date back to a mutation that also protected the felines from diseases a long time ago.
BrandonKauffman/istockphoto