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Reproductive system (Pathology connection (Amenorrhea Dysmenorrhea (absent…

- - - - amniocentesis
        
        test to show chromosomal levels
  - - - cervical completly 10 cm dilated
    - - uterine contact to push fetus down and out
    - - baby coming out head showing
    - - after birth happens
- - - - faliure to go into scrotal sac
    - - abnormal collection of fluid
    - - surround membrane
      - lobules
        
        seminiferous
        
        contain spem stem and helper cells
  - - - ataches
    - - moving portion
    - - tip
    - - skin convering
    - - tasfer for sperm and pee
  - - - connective tissue
    - - passes through prostate and emptes into urethra
    - - blood vessels and nerve connect
  - - - posterior to bladder
      - made of epitheleum, smooth muscle and connective tissue
    - - surrounds urethra
      - connective tissue
      - smooth muscle and embedded glands
    - - inferior to prostate
- - - - undergo
        
        mitosis to primary spermatocytes
    - - forms spermatids
  - - - important
      - human chronic gonadotropin HCG
        
        secretes
  - - - expanding of penis
    - - sugar and chmicals added
        
        ejaculatory duct
        
        prostatic fluid
      - many sperm do not survive
      - only one sperm and one egg
- - - - release of eggs
    - - build up decay and shedding of uterus
    - - first period
    - - follicle
        
        10 days
        
        FSH follicle stimulating hormone
        
        release by pituitary
        
        release of estrogen
        
        prepare fro shedding
      - Ovulation
        
        LH luteinizing hormone
      - Corpus luteum
        
        secretes proestrogen con till egg is fertilized
        
        14 days
      - Menstruation stage
        
        shedding f lining
        
        3-6 days
    - - oocyte
        
        developmental changes
      - ready for ovulation
      - time between menses and ovulation
        
        follicular or proliferative phase
      - follicle
        
        egg and helper cells
      - luteal or secondary
        
        corpus luteum
  - - - egg stem cells
    - - process in which eggs are produced
    - - 46 chromosomes
      - meosis
      - surrounded by helper cells
        
        granulosa cells
        
        primordial follicles
        
        primary follicles
        
        microscopic air sacs in ovary
        
        mature called graafian follicle
    - - follicle ruptures goes to peritoneal cavity
      - travels down uterine tube
        
        oviduct or fallopian tube
      - successful fertilization
        
        zygote
      - ruptured foillicle
  - - - implated fertilized egg
      - gives + prego test
    - - corpus luteum for first two months of pregnancy
      - stimulates activites during period and child birth
    - - anterior pituitary gland
      - stimulates milk production by breast
      - oxytocin
        
        posterior pituitary
        
        beging labor and release of milk
- - - - making new cells
    - - asexual reproduction
    - - 46 chromosomes
- - - - testes
    - - ovaries
      - eggs
        
        zygote
        
        after 3 months is a fetus
- - - - eggs, sperm
        
        gametes
        
        meiosis or reduction division
        
        too many or too few cells lead to cell death
    - - 23 chromosomes
      - XX
        
        female
      - XY
        
        boy
- - - - Fallopian tubes
    - - external genitals
    - - suspends ovaries
    - - anchors ovaries to uterine wall
    - - tunica albuginea
        
        custodial epithelium
        
        fibrous capsule
      - cortex
        
        inferior of ovary
        
        divides
      - medulla
        
        blood vessels and surrounds loose connective tissue
    - - incunabulum
        
        large funnel
      - fimbria
        
        ciliated projections
      - ampulla
        
        wide area
      - isthmus
        
        narrow portion
    - - body
        
        major portion
      - fundus
        
        tubes
        
        narrower portion
        
        isthmus
      - cervical canal
        
        connects vagina
      - mesometrium
        
        attaches uterus to lateral pelvic walls
      - broad ligament
        
        combination of mesometrium and mesovarium
      - round ligament
        
        uterus anchored to anterior
      - perimetrium
        
        outermost layer
      - visceral perioneum
        
        outer layer
      - myomerium
        
        middle layer
      - basal layer
        
        recreating uterus lining
      - functional layer
        
        sheds during period
      - uterine arteries
        
        blood supplied by and braches from iliac arteris
      - cuate arteries
        
        supply myometrium
      - radial arteries
        
        supply blood to endometrium
        
        straight
        
        basal layer
        
        spiral
        
        funtional layer
    - - smooth muscle uterus to outside of body
      - receive penis and allow passage for menstrual fluid
      - hymen
        
        covering of vagina
    - - vulva
        
        covered by labia majora
        
        fat around vagina
        
        mons pubis is puib hairs
      - perineum
        
        between vagina and rectum
      - dendal cleft
        
        between two halves of labia
      - vestibule
        
        space for urthra and vagina empty
      - labia minora
        
        lateral boader of vestibule
      - prepuce
      - posterior and anterior to vestibule
        
        clitoris
    - - milk production glands
        
        prolactin
      - 15-20 lobes
      - alveoli
        
        where milk is made
      - areola
        
        dark area around nipple