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Reproductive system day1

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this will be tested on friday FEB 17

this will be tested on friday FEB 17

Published in Health & Medicine , Technology
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  • 1. Reproductive System Day 1: Parts of the reproductive system
  • 2. Sexual reproduction
    • Male gametes ~ sperm cell
    • Female gametes ~ egg cell
    • The process of the union of gametes is called fertilization.
    • *What is the difference of sexual reproduction and asexual reproduction?
  • 3. So, in humans, how are these made?
  • 4. “ The birds and the bees” story
    • -THE END
  • 5. When fertilization occurs….
    • zygote
    • embryo
    • fetus
    • baby
  • 6. Reproductive System in Humans
    • male reproductive system
    • female reproductive system
  • 7. Male reproductive system
  • 8. External male genitals
    • penis
      • mass of erectile tissue
      • consists of the shaft and the glans (head)
      • when stimulated, blood flows into the tissues but outflow is partially blocked
      • makes the tissue firm and erect
    • has two testes
    • scrotum
      • pouch that envelops the testes
  • 9. Duct system
    • seminiferous tubules
      • produce sperm
    • epididymis
      • storage of sperm
    • vas deferens
      • tube where sperm passes before the urethra
  • 10. Accessory glands in males
    • seminal vesicle
      • produces part of the semen
    • prostate gland
      • produces secretions that are also part of the semen
      • H.W. : What is the function of the Cowper’s gland?
  • 11. Sperm cell
  • 12.  
  • 13. Female reproductive system
  • 14. External female genitals
    • vulva
  • 15.
    • two ovaries
      • contains the ova
      • suspended by ligaments
    • Fallopian tubes
      • uterus to the ovary
  • 16.
    • uterus
      • the womb, where fertilized ovum sets
    • cervix
      • opening to the uterus
      • In between the uterus and vagina
    • vagina
      • labia minora and labia majora
      • birth canal
  • 17.
    • clitoris
      • Erectile tissue, anterior to the labia minora
  • 18.