Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
SlideshowReport

Menstrual Cycle

Description
The thickness of the endometrium increases from the beginning of the follicular phase to the end of the luteal phase. The development of blood vessels and glandular tissues helps prepare the uterus for a developing embryo. Should no embryo enter the uterus, menstruation occurs, and the menstrual cycle begins again.
Related Images
Add Comment
Explore
Post your homework questions and get free online help from our incredible volunteers
  1095 People Browsing
 123 Signed Up Today
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 249