Pregnancy Flashcards
Fertilization of an egg normally takes place in the upper third of the fallopian tubes
Pregnancy
fertilized ovum
Zygote
first 8 weeks of an implanted ovum
Embryo
the infant until time of birth
Fetus
Normal gestation is 40 weeks
Gestation of less than 37 weeks is considered premature
spongy blood filled organ that attaches the baby to the uterine wall and provides a
bridge between mother and baby for the exchange of nutrients and waste products
Placenta
inner layer that forms the amniotic fluid the baby floats in
Amnion
outer layer that forms part of the placenta
Chorion
Labor and delivery
Is the actual process of expelling the fetus from the uterus through the
vagina
uterine contractions open the cervix
Dilation stage -