male & female reproductive system

• Male Reproductive System


  Group of organ that holds a reproductive and urinary system to men
• External Parts


  • Penis
  • Scrotum
  • Testicles
  • Epididymis
• Penis


  • Root - base of penis
  • Body - tube or cylinder shape
  • Corpora cavernosa - run side by side
  • Corpora spongiosum - surrounds urethra
  • Glans - cone-shape tip
• Scrotum


  • Loose skin that hangs behind penis
• Testicles


  • Oval shape that lies in scrotum
• Epididymis


  • Coiled-tube that rest on the back of testicles
• Internal Parts


  • Vas deferens
  • Ejaculatory ducts
  • Urethra
  • Seminal vesicles
  • Prostate gland
  • Bulbourethral gland
• Vas deferens


  • Long, muscular-tube that travels from epididymis to pelvic cavity
• Ejaculatory ducts


  • Vas deferens joints in seminal vesicle duct will form ejaculatory duct
• Urethra


  • Tube that carries urine from bladder
• Seminal vesicles


  • Attach to vas deference near base of bladder
• Prostate gland


  • Walnut size, rest below bladder, front in rectum
• Bulbourethral gland


  • Pea-sized, sides of urethra, below prostate
• Primary Hormones


  • Follicle-Stimulating Hormone - Produce sperm (spermatogenesis)
  • Luteinizing Hormone - Continue the process of spermatogenesis
  • Testosterone - Main sex hormone in people, Helps to develop: sex drive(libido), fat distribution, bone mass, muscle mass and strength
• Female Reproductive System
• External Parts


  • Labia majora
  • Labia minora
  • Clitoris
  • Vaginal opening
  • Hymen
  • Opening to the urethra
• Labia majora


  • Large lips. Enclosed and protect other external
• Labia minora


  • Small lips
• Clitoris


  • Two labia meet at here and it is small sensitive protrusion
• Vaginal opening


  • Allows menstrual blood and babies to exit
• Hymen


  • Piece of tissue covering/surroudning ur vaginal opening
• Opening to the urethra


  • It is the hole of your pee from
• Internal Parts


  • Vagina
  • Cervix
  • Uterus
  • Ovaries
  • Fallopian tube

  
• Vagina


  • Muscular canal joins in cervix to the outside of body
• Cervix


  • Lowest part of uterus
• Uterus


  • Hollow, pear-shaped that holds fetus
• Ovaries


  • Small, oval-shaped and located side of uterus

  
• Fallopian tube


  • Narrow tubes that attached upper part of uterus and a pathway for eggs to travel in ovaries to uterus