You'll be happy to know the answer is NO.
Think of the baby inside a water filled balloon. the balloon like sac protects the baby. The penis actually never touches the baby.
You also have the pubic bone which provides a bony protection of some sort, and you have the cervix which is another protection barrier for the precious little one.
Another form of protection is the mucous plug which seals the entrance of the womb which also prevents infection.
A baby grows inside of you
yes, most definetly. it's extremely dangerous for the baby during and after pregnancy.
You should not take ANY medication without talking to your Dr first during pregnancy.
takeing arrows arowws to the knee
Only if you are not also eating a balanced diet.
it gives food or drinks to the baby while it is inside the womb.
The belly is big because inside is the baby growing
No. You can not withdraw the fetus inside. Eventually it will be too big.
well of course because of the baby is starting to form inside
During pregnancy, the beat inside the stomach is typically the baby's heart beat. Babies have faster heartbeats normally than adults.
I honestly don't think that would matter. That would not make a difference, but if it was the mother smoking during the pregnancy it would certainly affect the baby. Not during conception though. The father only shares the sperm, not blood. There's no way it would affect the baby.
It could hurt your baby