I am sure that it does.
through the umbilical cord
it doesnt pass gas at all...
yes
The deoxygenated blood and the baby's waste products pass from the foetus to the mother. The mother can then dispose of these through her systems.
The uterus contracts to help expell the baby. The cervix also dilates (opens) for the baby to pass through.
Caffeine can pass from a pregnant woman's body into the developing fetus.
A cesarean is performed through using surgical tools to reach and deliver the fetus, if the fetus can not be accessed through the vagina.
Through the umbilical cord. The waste products in the blood stream of the fetus is passed into the blood stream of the mother. Then, she, ahem, gets rid of the waste herself for the both of them. Through the umbilical cord and placenta.
Carries matured sperm from the testes to pass through the seminal vesicle and the prostate gland, which contribute liquids to form semen. It then connects to the urethra which carries semen and urine outside the body.
The fetus is passed during the bleeding of a miscarriage. If it's in the first trimester, the fetus is smaller than a prune, so would look like a large clot.
The blood is "grown" by the fetus along with the organs and bones. The fetal blood supply is separate from the mother's. The two blood systems interact through the placenta - oxygen and food pass though to the fetal blood from the mother, waste products flow from the fetus to the mother.