4 results found
Search Results for: menarche
Menstruation
Definition noun The periodic physiologic discharge through the vagina of blood, cervical mucus, vaginal secretions, and... Read More
Menstrual cycle
Definition noun The reproductive cycle of human and other animal (e.g. certain primates) females, and is comprised of phases... Read More
Human Reproduction
Terminology and Concepts Primary reproductive organs are called gonads - testes in the male and ovaries in the female.... Read More