Difference between revisions of "Scrotum"
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| + | [[File:Gray1143.png|thumb|Diagram of the scrotum. On the left side the cavity of the tunica vaginalis has been opened; on the right side only the layers superficial to the Cremaster muscle have been removed.]] | ||
The '''scrotum''' is found in most male mammals, including humans. It is the sack that contains the testes. In humans the scrotum hangs just below the [[penis]]. It is described as follows: | The '''scrotum''' is found in most male mammals, including humans. It is the sack that contains the testes. In humans the scrotum hangs just below the [[penis]]. It is described as follows: | ||
<blockquote> | <blockquote> | ||
Revision as of 10:50, 22 December 2021
The scrotum is found in most male mammals, including humans. It is the sack that contains the testes. In humans the scrotum hangs just below the penis. It is described as follows:
the pouch that contains the testes and their accessory organs. It is composed of skin, the tunica dartos, fascia, and the tunica vaginalis testis. Each testis is connected to a cremaster muscle descending from the abdominal wall. During cold weather these muscles draw the testes closer to the body to maintain their temperature, and in hot weather the reverse occurs; the scrotum usually follows this movement.[1]
