Petsfromwww.npr.org3 months agoThe DNA secret behind orange catsApproximately 80% of orange cats are male due to a sex-linked trait on the X chromosome.
Petsfromwww.scientificamerican.com3 months agoMystery of Orange Cats Finally SolvedThey're MutantsCats have reached a perfect genetic form, with unique genetic studies revealing the basis of their orange fur.