Horse
Brain
Male
Female
Ovary
Hypothalamus
GnRH
Anterior Pituitary Gland
Follicle Stimulating Hormone (FSH)
Lutenizing Hormone (LH)
Copulation
Estrus/ Heat
Infundibulum
Oviducts
Fertilization/Conception
Uterine Horns
Ovum / Egg
Follicles
Corpus Luteum
Uterus
Endometrium
Cervix
Vagina
Vulva
Vestibule
Labia
Clitoris
Scrotum
Testes / Testicles
Seminiferous Tubules
Epididymis
Vas Deferens
Accessory Glands
Ampulla
Urethra
Seminal Vesicles
Prostate Gland
Cowper's or Bulbourethral Gland
Sheath
Penis
Spermy
Urinates frequently
Allows stallion to smell & bite
Extends hind legs, tail to side, lowered rump
Elongated & swollen vulva "winking"
Should be teased by stallion for accurate detection
Testosterone
Ovulation
Progesterone
Estrogen
Prostaglandin
Kills CL, then recycles
Implantation
Gestation 337 days
Oxytocin / Relaxin
Parturition
Estrous Cycle
Baby