Ejaculation is realized by an involuntary contraction of muscles and vessels that propel semen from the human body. Exactly the same tube that is certainly employed for ejaculation, known as the urethra, is also used for urination (peeing). On the other hand, the inhibitory sympathetic stimuli lead to the ejaculation https://byd-bd-auto-group70245.blog5.net/80595248/service-no-further-a-mystery