PSY 209 Lecture Notes - Lecture 5: Prostate Cancer, Human Penis Size, Foreskin
17 Jul 2018
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Asapscience "does penis size matter?" video. (extra slides shown in class won"t have exam material, blackboard slides have info that will be on the exam) Mixed results whether women prefer larger penises. Online survey of 323 women, costa milller and brody is a longer penis important to orgasm? and they said yes that larger penises increase likelihood of vaginal orgasm (clit orgasms and vaginal orgasm may be separate) *side view of male anatomy (focused on the ones in the book) Performs same functions as clit, urethra, and vagina in females. Circumcision - done with belief to prevent sti/stds, removal of foreskin, usually done shortly after birth. Loose, tubular fold of skin, covering glans. Worldwide about 33% of men are circumcised (75% in us) Shaft of penis contains 3 erectile portions. Male gonad, glands within scrotum, produces sperm and secretes sex glands. Epididymis, then lobes, and then leydig cells, to the semiferious tubules (going down vertically)
