Dna education
The only way that would be possible is if the sperm entered into the vagina. If the underwear was moved away from the vagina at anytime that the boy ejaculated or after and the sperm entered, than yea, it is possible. If there is absolutely no way that the sperm entered the vagina, then the answer would be no. Your call, we were not there.
Semen is the clear while sperm is the white. The semen protects the sperm as it enters the vagina
Sperm needs to go inside the vagina in order to get pregnant.
The urethra conducts sperm outside the male body. If pregnancy is desired, the vagina would be a useful place for the sperm to be conducted.
It is highly unlikely for sperm to travel through multiple layers of clothing to reach the vagina and result in pregnancy. Sperm are delicate cells that require direct contact with the vagina to have a chance at fertilization. The layers of clothing act as barriers that would significantly reduce the likelihood of any sperm reaching the vagina.
It is highly unlikely that would occur.
It is not likely. The sperm would have needed to come in contact with her vagina. But by this point a lot of the sperm was probably already dead. I wouldn't be too worried but be on a lookout for any symptoms just in case by some chance it did come in contact with your vagina.
The sapling will undergo many changes before it becomes a mature tree.
If a woman were to receive horse sperm in her vagina, it would not lead to fertilization or pregnancy, as human and horse sperm are incompatible due to significant genetic differences. Additionally, introducing animal sperm can pose health risks, including potential infections or allergic reactions. Overall, such an act would not result in any viable reproductive outcome for the woman.
Semen is sperm, and all it needs to do to get a girl pregnant is be fresh and be introduced to the vagina. So yes. changes are just as much as if you would have ejaculated in the vagina. There are millions and millions of sperm a droplet of sperm and there only needs to be one to fertilize and egg and get a girl pregnant.
No. You can get pregnant when sperm is introduced into the vagina and although this is usually from penetration it can also occur in other ways. Sperm are motile (able to move) and sperm from someones hand or sperm that has been ejaculated close to the vagina could enter by itself
To kill the sperm, you would need to purchase spermicide and put it into the vagina before having intercourse. Drinking salt water will not have any effect whatsoever.