No they can't because they need the x and y sperm that we need. They do not have that type of sperm.
Of course not. A female human can only get pregnant with a male human's sperm.
human sperm cannot get a cow pregnant. The only species humans can get pregnant with their sperm is another human.
if there is human sperm in them?
No, it is absolutely impossible for a human to get pregnant from a dog.
No. That is not possible.
No. The genetic pathway is too dissimilar.
No. The human male doesn't have anything the sperm to fertilize
Ew. And no. I assume by 'men sperm' you mean human ejaculate. That is disgusting.
If you are female you don't have sperm. Only males have sperm.
From a donation made by a male doner.
Assuming you are human you will never have access to male eggs since the human male only have sperm and it's the woman who have eggs. Without sperm - no baby. There are clinics where you can buy sperm and you can do a IVF treatment.
No. If you are pregnant, swallowed sperm will not affect the baby. If you are not pregnant, swallowing sperm will not make you pregnant.