choices:
menstruation, 14th, FSH, uterus, LH, egg, fertilized, vagina
Stage 1 Days 1 to 6: Bleeding starts as the lining of the______
breaks down and
passes out of the______
This known as having a______
Stage 2 Days 7 - 10:______ cells start to mature and the lining of the uterus starts to build
up again.
Stage 3 Days 11 - 18: Pituitary gland secretes______
that triggers the ovary to release
the matured egg cell on the_____ day of the cycle.
Stage 4 Days 19 - 28: Egg cell dies if not_____
therefore it will not attach to the uterus. The uterine lining continues to thicken and the cycle starts again.
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