Your penis has two primary functions; urination (carrying urine or wee out from the human anatomy) and ejaculation (delivering semen through the testicles.) The testicles are where semen is produced and kept, and where testosterone is produced.

Your penis has two main functions; urination (holding urine from the human anatomy) and ejaculation (carrying semen out from the human anatomy).

The testicles likewise have two primary functions; these are generally where semen is produced and stored, and where testosterone is produced.

Physiology

The parts that are external

Your penis is composed of the shaft therefore the glans (also called the mind). Involving the shaft additionally the relative mind may be the corona, which will be a ridge that separates the two.

At delivery, your penis is included in the foreskin, that will be a bonnet of loose epidermis that surrounds your penis. The lower of your penis features a frenulum (or frenum) which connects the foreskin towards the foot of the glans. Read more about foreskins right right here.

The scrotum may be the sac of epidermis which hangs during the root of the penis. The and keeps them at just the right temperature. In case it is too cool, a muscle tissue called the cremaster constricts, which brings the scrotum and testicles nearer to your body. In case it is too hot, the cremaster relaxes and enables the scrotum and testicles to away hang further through the human anatomy. The scrotum is extremely delicate, therefore any impact could be painful, but in case it is moved carefully it could feel great during masturbation or intercourse.

Further straight right back through the penis and testicles could be the anal area, which will be the opening towards the rectum. Read more