No gland. The sperm stay 5-6 days in the uterus.
because if there no seminal vesicle and prostrate gland your pee or the fluid produced by the two is sour your sperm cell will die (about penis)
There is little risk of the sperm on you making her pregnant as it does not take long for sperm to die out in the open, (a few seconds). however the stuff that is hiding inside your urethra is another story. While the risk is a lot smaller it does exist.
You can die with or without gland problems. Can you die from them? Yes - see a doctor.
Yes but you can get spermicide condoms so it kills the sperm. If you don't use a condom the semen will always slide out. It has nowhere to go inside the woman. her body wont absorb it.
the sperm just die
Yes, sperm can die when exposed to oxygen because oxygen can damage the sperm cells and reduce their viability.
Yes
No, but they can die.
No, you will not die from eating sperm. Swallowing semen is perfectly safe, as long as he doesn't have and STD.
you die.
There are millions of sperm and they search everywhere for an egg. The sperm will die unless they fertelize an egg. So any way they will die.
No