Answers

2016-01-17T11:56:34+05:30
Semen is a substance produced by the male reproductive organs. It is composed of spermatozoa in a semi-viscous fluid. Structures within the male reproductive tract that are involved in the production of semen include:
Testes and epididymis
Prostate
Seminal vesicles
Bulbourethral gland
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