Sperm entering the body through the anal passage does not result in pregnancy, as the anus is not connected to the reproductive organs needed for fertilization. However, there is a risk of sexually transmitted infections if proper protection is not used.
nose or mouth.- Taylor
Montgomery glands are not an STD. They are a normal part of the human body.
Respiratory tract
When you swim, water enters your body through your mouth and nose as you breathe and move through the water.
Could be if he has an STD or HIV because that can be passed to the baby once it enters the body.
It enters the body through the vaginal opening.
If it can be transmitted by body fluids then in some ways it is an std
Sex does not change the body unless you get a STD or pregnant and then the pregnancy or STD make the body change.
Sperm entering the body through the anal passage does not result in pregnancy, as the anus is not connected to the reproductive organs needed for fertilization. However, there is a risk of sexually transmitted infections if proper protection is not used.
Air enters the body when you inhale (Breathe in) air enters through the mouth and into the lungs. and then exhale (Breathe out) carbon dioxide (CO2)
Oxygen rich air enters the body through the lungs.
It enters however you take the drug. But once it is in your body, it bonds to fats and can stay in the system for months.
lungs
oxygen
you breath it in
by u