1) Collections of lymphocytes 2) God of good hair days 3) Greek god of healthy hair 4) Hair raisers 1) Sacs 
Each month several of these small, egg-containing cavities develop on the ovary of an ovulating woman. Each cavity contains a single immature egg; ovulation occurs when a follicle (or sometimes more than one) ruptures and releases an egg.
Fluid-filled sacs in the ovary which contain the eggs released at ovulation.
Small blister-like structures on the surface of the ovary. The egg or ovum is located within the follicle.
new feathers grow from these specialized pockets of skin cells.
(1) The roots of the fur in the skin.(2) Small enlargements on the surface of the ovary that contain egg cells