more notes - Chromosome( male passes y) male forms Y...

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Chromosome( male passes y) male forms Y contasins sry Tdf make testis Tdf not present ovaries will develop=no male Cause it turns into 5 then di to extgernal genatalia If no chromosome but sry damaged or missing …no male No male Fetus initially have both mis is formed if not we get a hermi Mullerian ducts degenerate external genatalia form ---puberty and hormones Secondary sex characteristics Hpg axis Hypothalamus secretes gonadotropin releasing hormones Then stimuklate pituitary to produce gonadotropin hormones That stimulates the release of follicle stimulating hormones in testst to promote growth and development of shperm Pituitary responsible for for lutenzing In men it stimulates to produce testosterone which is an androgen Posterior pituatatry ….vasiopresssin which causes constriction of blood vessels higher blood pressure and higher heart rate and increase body temp Vasopressin is released before sexual behavior Other hormone from post pituitary is oxytocin Post (after) pituitary action gonads behin releaseing hormones to help regulate sexual behavior and reproduction
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This note was uploaded on 04/18/2008 for the course PSY 0110 taught by Professor Kucinski during the Winter '08 term at Pittsburgh.

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more notes - Chromosome( male passes y) male forms Y...

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