Ejaculation is attained by an involuntary contraction of muscles and vessels that propel semen from your body. Exactly the same tube that is definitely utilized for ejaculation, known as the urethra, is additionally employed for urination (peeing). The corpora cavernosa are enveloped because of the tunica albuginea, and that is https://alexisfgfdc.blogzag.com/79017970/the-single-best-strategy-to-use-for-penis