The human penis<>contains<>the urethra, as well as three cylinders of spongy erectile tissue
Penis The penis is composed of three cylindrical bodies of spongy cavernous tissue, bound together by connective tissue and loosely covered by a layer of skin.
The human penis contains the urethra, as well as three cylinders of spongy erectile tissue.
The human penis contains the urethra, as well as how many cylinders of spongy erectile tissue?