Sunday, 27 October 2013

Sex Education Anatomy



There are two main parts of the penis:


Root:
 There are three main parts of the root of the penis: the midline bulb, and the left and right crura on either side of the bulb.

Body:
The body of the penis consists of three cylindrical masses of erectile tissue: the corpus spongiosum in the midline, and the two corpus cavernosa on either side. At the end of the corpus spongiosum is the head of the penis, where the urethra opens












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