Which part of the epididymis is directly posterior to the testis?

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Multiple Choice

Which part of the epididymis is directly posterior to the testis?

Explanation:
The epididymis is divided into three regions that align along the testis: caput (head) at the superior pole, corpus (body) along the posterior surface, and cauda (tail) at the inferior pole. The part that lies directly behind the testis is the corpus, since it runs along the posterior border of the organ. The caput sits at the top and is not on the posterior surface, while the cauda is at the bottom and continues as the vas deferens. So, the body is the portion directly posterior to the testis.

The epididymis is divided into three regions that align along the testis: caput (head) at the superior pole, corpus (body) along the posterior surface, and cauda (tail) at the inferior pole. The part that lies directly behind the testis is the corpus, since it runs along the posterior border of the organ. The caput sits at the top and is not on the posterior surface, while the cauda is at the bottom and continues as the vas deferens. So, the body is the portion directly posterior to the testis.

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