The male reproductive system consists of two parts: internal genitals and reproductive organs. The internal genitalia is composed of prostate position (male testis), ejaculatory duct (epididymal cyst, ejaculatory duct, vas deferens, urethral orifice) and accessory gland (seminal vesicle, male prostate, urethral bulb gland). What is the name of the male reproductive organ?...