What hormones are released from ovaries?

* Oestrogen

* Progesterone

http://www.womenshealthlondon.org.uk/leaflets/cycle/cycle.html

This page explains what these hormones do, and more information about the ovarian cycle.
Luteinizing Hormone (LH) stimulates ovulationd also the corpus luteum to secrete progesterone. The Follicle Stimulating Hormone (FSH) stimulates the development of eggs and follicles.