Parenting Flashcards
where do the immature eggs develop?
In the fallicals
only on egg matures what happens to the other eggs?
they disintegrate
where does the mature egg go after the follicles release it?
it goes to the ovary.
how many weeks prior to the menstrual period does the follicles release the mature egg?
About 2 weeks
how many hours after the egg is released can the egg be fertilized?
approximately 24 hours
what hormone is released to thicken the lining of the uterus?
Estrogen
how many sperm does the male release in the the woman?
150-300 million
how many sperm reach the egg in the Fallopian tube?
200
200 sperm reach the egg in what place?
The fallopian tube
when does fertilization happen?
when one sperm penetrates the egg
the fertilization happens in what place?
the fallopian tube
when is the sex of the baby determined?
after the egg is fertilized
how long can sperm survive in the woman’s body
up to 5 days
how many days does the egg stay in the fallopian tube?
3-4 days
within 24 hours of fertilization what happens to the egg?
it divides into almost 500 cells