C.6.1 Outline the production and roles of hormones in the body.

C.6.2 Compare the structures of cholesterol and the sex hormones.

C.6.3 Describe the mode and action of oral contraceptives.

C.6.4 Outline the abuse and use of steroids.

Bibliography http://www.medicinenet.com/script/main/art.asp?articlekey=52945