Mammary gland

Mammary glands are the part of the female body designed for the making milk for baby mammals to drink. In humans they are in the breasts. In cows and goats they are called udders.

Human reproductive system
Female anatomy	Female reproductive system – Breasts – Cervix – Clitoris – Fallopian tubes – Bartholin's glands – Gräfenberg spot (G-spot) – Hymen – Labia – Ovaries – Skene's glands – Urethra – Uterus – Vagina – Vulva
Female physiology	Ejaculation – Menstruation – Pregnancy – Childbirth – Lactation – Estrogen – Orgasm – Ovum
Male anatomy	Male reproductive system – Bulbourethral glands – Corpus cavernosum – Ejaculatory ducts – Epididymis – Foreskin – Frenulum – Glans penis – Penis – Prostate – Rete testis – Scrotum – Seminal vesicles – Seminiferous tubules – Sertoli cell – Spermatic cord – Testicles (testes) – Urethra – Vasa deferens (Vas deferentia)
Male physiology	Ejaculation – Erection – Orgasm – Semen – Sperm – Testosterone
Other	Blood Supply – Arteries (Ovarian • Uterine • Arcuate • Vaginal • Spiral arteries), Veins (Ovarian veins • Uterine • Uterine venous plexuses • Vaginal venous plexus) Other – G-spot • Urethral sponge • Perineal sponge • Rectouterine pouch • Vesicouterine pouch • Uterotubal junctions • Gamete ( • Female (Ovum) • Male (Sperm)) • Sexual system
Anatomy is the study of the parts of the body • Physiology is the study of how the body works