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male Repro, Female repro - Coggle Diagram

- - - - spermatogonia, primary spermatocytes, secondary spermatocytes, spermatids, spermatozoa
      - spermatogenesis > spermiogenesis
      - sustentacular cells = nourish sperm
      - structure = head, midpiece, tail
      - *Hormones
        
        hypothalamus (GnRH) to anterior pituitary (LH ICSH) (FSH)
        
        Androgens = testosterone, DHT
        
        male sex hromones come from interstitial cells
        
        glands
        
        (accessory) seminal vesicle, prostate, bulbourethral gland
- - - - estrogens, progesterone
      - menstrual cycle
        
        the menstrual phase (shedding of the uterine lining), the follicular phase (development of the egg follicle), ovulation (release of the egg), and the luteal phase (preparation of the uterus for potential pregnancy)
        
        uterine phases, proliferative, secretory, menstrual
        
        Menopause = the stopping of the menstrual cycles for 1 year in 50s
        
        birth control
        
        coitus interruptus, rhythm method, mechanical barriers, chemical barriers, combined hormone contraceptives, IUD, vasectomy