Describe the changes that occur in the female reproductive organs during the menstrual cycle.

Please list 3 changes or more. Thank you, for health class.
Asked Nov 07, 2013
I'm sorry but I'm a girl and I have no clue ,so just look it up on the internet instead of asking other people :)
Answered Nov 08, 2013

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.