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Reproductive System

Reproductive System. By: Stephanie Piser. Male Reproductive System. Produces sperm cells and provides a mechanism for delivering them to the female’s body Parts: Scrotum Testes Epididymus Ductus deferens Accessory glands Urethra Penis . Male Reproduction Parts. Scrotum

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Reproductive System

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  1. Reproductive System By: Stephanie Piser

  2. Male Reproductive System • Produces sperm cells and provides a mechanism for delivering them to the female’s body • Parts: • Scrotum • Testes • Epididymus • Ductus deferens • Accessory glands • Urethra • Penis

  3. Male Reproduction Parts Scrotum • the sac (pouch) that contains the testes, blood vessels, and part of the spermatic cord • Temperature sensitive Testes • Produce sperm cells • Divided into compartments that contain seminiferous tubules

  4. Male Reproductive System Epididymus • Upper part of the testes • Secretes and stores semen • Provides passageway for sperm Ductus Deferens • Carries sperm from the epidiymis through the pelvic region to the urethra Accessory Glands • Seminal vesicles- nourishment • Prostate gland- motility • Bulbourethral Glands- protection

  5. Male Reproductive System Urethra • Passes through the penis to the outside of the body • Urine and ejaculate Penis • Male sex organ

  6. Female Reproductive System • Produces the female egg cells and hormones • Provides for conception and pregnancy • Parts: • Ovary • Fallopian tubes • Uterus • Cervix • Vagina • Vulva • Mammary glands

  7. Parts Ovaries • Pair of almond shaped organs located in the caudal abdomen • Where egg cells are stored • Produces estrogen and progesterone Fallopian Tubes • Pair of tubes attached to the uterus • Provides a passageway for ovum to move from the ovary to uterus • Infindibulum: catches egg released from ovaries • Fertilization occurs here

  8. PARTS Uterus • Pear shaped muscular organ located in the pelvic cavity • Functions: menstruation, pregnancy and labor • Tissue layers: • Endometrium • Myometrium • Perimetrium Cervix • Narrow lower portion of uterus • Composed of sphincters – tightly shut

  9. Female Repro. Parts Vagina • Tube that connects the uterus to the outside of the body Vulva • External genitals that surround the vagina • Common sign of pregnancy and estrus Mammary Glands • Produce milk • Shape, placement and number are dependent upon species - teats & offspring

  10. Common Diseases • Dystocia- difficult birth • Epididymitis- inflammation of the epididymus • Pyometra- pus in the uterus • Sterility- inability to reproduce • Mastitis- inflammation of the mammary glands

  11. Common Procedures • Hysterectomy- surgical removal of the uterus • Neuter- sexual altering of males • Fetotomy- cutting apart of a fetus to enable removal from the uterus

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