During ejaculation, peristalsis moves sperm from the epididymis and ductus (vas) deferens into the urethra.

Name: During ejaculation, peristalsis moves sperm from the epididymis and ductus (vas) deferens into the urethra.
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Quizplus · Accepted Answer

During ejaculation, peristaltic contractions of the smooth muscle in the walls of the epididymis, ductus deferens, and ejaculatory ducts propel sperm into the prostatic urethra. From there, the semen is ejaculated out of the body.

During Ejaculation, Peristalsis Moves Sperm from the Epididymis and Ductus