*The tail has nothing to do with knowing the gender of a cat. Look for the male and female genitalia. It's different from knowing the gender in beta fish, because in beta fish you can know by its tail but not in cats.
Never heard of anything about the eyes. A molly having a gonopodium is a male and one without is a female.
It depends on the specific person. It doesn't matter whether they are male or female.
Nothing bad happens unless he has a STI. There is no difference when it comes to swallowing whether you are male or female.
Each fingerprint is different whether it be male or female, it does not matter.
No, separating the male and female is not necessary for the female to lay eggs. In many species, such as chickens, the female can lay eggs whether or not a male is present.
Well, the male doesn't really do anything. The male just protects the female. It depends how close the male and female is.
there is no way of knowing which are male and which are female just by looking at the outside of the caterpillar.
Depends on whether you are looking for male, female or she-male.
Whether male or female, the word pilot is used.
it depends on whether it is male or female ;)
Whether or not you can have male and female ocicats, male and female toygers, male and female boxers and a male and female doberman will depend on where you live. There are rules as to how many pets can be in one home in many places. It will also depend on how much money you have. It will be expensive to care for so many pets.
At four months