Have sex with a woman. One is enough.
Yes, as long as the testicle is functioning properly then you can reproduce with one testicle.
Can a man with one testicle breed? The answer is YES
The overall Count will be a bit lower, but if that testicle is healthy, the man will still be fertile.
uni
No. there is no connection at all. A man with one testicle may be straight or gay.
no, not possible
he was born with one testicle lolol
It is very unlikely, though it is possible, for a man to only be born with one testicle. More commonly there were two testicles at birth and either one has been removed or that it is in the body but not located in the normal place. In conditions such as cryptorchidism, ectopic testicle, or retractile testicle, the testicle is present in the body, but may not be where you expect it. Testicles are not usually removed in the treatment of infection, but there are other reasons such as cancer, or testicular torsion where the testicle has to be removed for medical reasons. There are also a few conditions where a genetically male person will have rudimentary or non-functional testicles, such as Turner's syndrome or androgen insensitivity syndrome, but these conditions are fairly uncommon and the man would have several other physical attributes that would be abnormal than just the missing testicle. But in any particular man, if you think he only has one testicle is to ask him.
Not if only one testicle is removed. You can produce sperm just fine with only one testicle
Birth defect? Genetic mutation?
Absolutely ! A man can still father a child if he has only one testicle.
I can only think of one, and that is he was born with only one testicle.