They can. That's what a "eunuch" is.
men cant produce
Neutering is the removal of the male testicles. Certainly men can be neutered just like any male animal, but if they are neutered (castrated), they will not be able to reproduce and they will not be able to have sex. When a man is neutered (castrated) he loses his ability to have erections (for the most part) and the penis shrinks considerably in size. These men are called eunuchs and they become more docile, just like castrated male animals, which some women might appreciate, especially if their husband or boyfriend is abusive, but it's illegal to castrate or neuter a man unless it's a medical necessity. There are some men who actually desire castration, though they probably have a body identity disorder. There is a website entitled "eunuch.org" where these men discuss their desires to be neutered or castrated.
I would guess your male cat learned mating behavior before he was neutered. Once a male cat learns gender-typical behavior (marking, mating, etc), he will continue to engage in that behavior even if he is later neutered.
Sometimes, when your dog is only raised by a male, or a female, that's the only gender that they are used to. Have your dog be around men, but while holding her/him, or on a leash.
A man brings a dog into work. But the dog cant work. So the dog gets kicked out.
A eunuch is a man that has been neutered. Men can not get pregnant and eunuchs can not inseminate females.
If your question is what can a male have that a female cant i have a couple of answers. Male condom's,a real penis........nothing else. Women become more manly and use manly things everyday.
Most men do prefer dogs to cats, but it depends.
men and dogs cats and you
The lyric was "Matchstick men and Matchstick cats and dogs" based on a painting by a Manchester artist.
Men are more often bitten by dogs than are women
Men Are Dogs - 2011 was released on: USA: 15 August 2011