Yews you can and is completely safe (atleast for pregnacy since she is already on state) not for STD but u can come inside no problem.
Sperm fertilizes an egg to create a zygote, which develops into a baby during pregnancy. The genetic material from the sperm combines with that of the egg to determine the baby's characteristics and traits.
Highly unlikely. No, typically the egg accepts only one sperm. Any sperm during or after the event will have no affect on the pregnancy. No
Yes it is safe.
Unlikely but not impossible
No, sperm are required for pregnancy.
Doctors insert an IUD into the uterus through the vagina using a special tool. The IUD is placed in the uterus where it can prevent pregnancy by releasing hormones or creating a barrier for sperm.
Pregnancy occurs when a sperm fertilizes an egg. If sperm is deposited inside the vagina during intercourse, it can potentially make its way to the egg in the fallopian tube and lead to fertilization and pregnancy.
No, once the egg is fertilized with a sperm and his DNA it can not be changed. The uterus closed and nothing can in in if you are referring to sex during pregnancy.
Conception is the beginning of pregnancy in that it is the joining of the sperm and egg. During implantation, the fertilized egg embeds in the uterine wall.
yes you can
If sperm does not enter the vagina, there is no chance of pregnancy. Pregnancy occurs when sperm fertilizes an egg, and this can only happen if the sperm comes into contact with the vagina and eventually reaches the egg in the fallopian tubes. Without this contact, pregnancy cannot occur.
An embryo forms first during pregnancy, after fertilization of the egg by sperm. It develops into a fetus around the end of the eighth week of pregnancy.