The following is true about estrogen:

a) It is essential for development of female external genitalia
b) Is released only during the follicular phase of the ovarian cycle
c) Is released from granulosa cells
d) Its secretion is decreased by inhibin
e) Its receptors are located on cell membranes

1 answer

a) It is essential for development of female external genitalia
c) Is released from granulosa cells