a&p final

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Author:
Missyd19
ID:
123150
Filename:
a&p final
Updated:
2011-12-12 17:34:38
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reproductive lecture
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a&p final
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  1. The reproductive system ensures the continued existance of the human species by producing, storing, nourishing and transporting male and female _____
    GAMETES
  2. Testes are male ____ that secrete ____
    GONADS; TESTOSTERONE
  3. Ovaries are female ___ that release one immature ____ per month
    GONADS, GAMETE
  4. The vagina connects the ___ to the exterior
    UTERUS
  5. Sperm are stored in the _____
    EPIDIDYMIS
  6. _____ are external genetalia that enclose the testis and penis
    SCROTUM
  7. _____ _____ helps the testes descend and ascend during sexual arousal or in response to temperature
    CREMASTER MUSCLES
  8. Spermatic cord contains the pampiniform plexus, testicular ____, vas ___, deferntial artery and genitofemoral artery.
    ARTERY; DEFRENS
  9. Sperm production occurs within _______ _____
    SEMINIFEROUS TUBULES
  10. Interstitual cells produce _____
    TESTOSTERONE
  11. Spermatogeneses begins at the outter-most layer of the cells in the ___ ____ and proceeds toward the ____
    SEMINIFEROUS TUBULES; LUMEN
  12. Inhibin is secreted by ___ cells
    NURSE
  13. Inhibin depresses the pituitary production of ____ and the hypothalmic secretion of _____
    FSH; GNRH
  14. The faster the rate of sperm production, the more ___ is released
    INHIBIN
  15. Mature sperm head is the ____ cap. It contains enzymes essential to ____.
    ACROSOMAL; FERTILIZATION
  16. The neck of the sperm contains centrioles of original ____ and _____ for tail movement.
    SPERMATID; MITOCHONDRIA
  17. The tail of the mature sperm is the only ____ in the human body.
    FLAGELLUM
  18. Flow of sperm from testis to urethra:
    ____ - vas deferens - _______ duct - urethra
    EPIDIDYMIS; EJACULATORY
  19. Urethra in males is a passageway for both ___ and ____
    URINARY; REPRODUCTIVE
  20. _______ glands contribute about 60% of the volume of semen
    SEMINAL
  21. Seminal gland contain higher concentrations of ___, prostagladins and ____
    FRUCTOSE; FIBRINOGEN
  22. Prostate gland produces ___ fluid. It is ___-__% of volume of semen
    PROSTATIC; 20-30
  23. ____ fluid is the fluid component of semen
    SEMINAL
  24. FSH promotes _____ thru the seminiferous tubules
    SPERMATOGENESIS
  25. LH induces secretion of ____
    TESTOSTERONE
  26. GnRH is responsible for the release of ___&___. It is secreted from the ____.
    LH FSH; HYPOTHALMUS

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