Cat mothers will give birth to kittens with their own cat sons, because when cats are bred, the cats themselves do not pay attention to blood relationships. Of course close relatives cannot reproduce. The cats at home are related by blood, so don’t let them breed, and there is no need to observe whether they will mate. In the animal world, a male and a female will naturally mate when they are in estrus, so there is no need to worry about whether they are affectionate or not. . It is recommended that the male cats be castrated or that one of the cats be raised elsewhere to prevent them from producing unhealthy offspring. ​​​​​​​ Although cat sterilization can prevent inbreeding and prevent cats from getting lost, it can also cause endocrine disorders in cats. Giving it birth control pills and the like is not easy to operate, and the damage to the cat's body is unknown. Therefore, there is a certain contradiction in whether cats should be neutered and then bred. It can only be said to depend on the situation of the cats in the family! In fact, inbreeding does not mean that deformities or stupidity will definitely occur, but the probability of producing offspring is much higher than that of other unrelated cats. It’s hard to say whether the offspring of closely related cats will be stupid, but deformities will inevitably occur. Should we keep them or throw them away? So in order to avoid unnecessary trouble (or not to make this sin), don’t Let the two cats breed.