Semen , also known as seminal fluid , is an organic fluid that may contain spermatozoa. It is secreted by the gonads sexual glands and other sexual organs of male or hermaphroditic animals and can fertilize female ova. In humans, seminal fluid contains several components besides spermatozoa: proteolytic and other enzymes as well as fructose are elements of seminal fluid which promote the survival of spermatozoa, and provide a medium through which they can move or "swim". Semen is produced and originates from the seminal vesicle , which is located in the pelvis. The process that results in the discharge of semen is called ejaculation. Semen is also a form of genetic material.
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BuzzFeed Science had the opportunity to chat about semen with Dr. It turns out semen is pretty freaking baller, and we have the facts to prove it. Spermatazoa, or sperm, is the name given to the reproductive cell that looks like a tadpole. Seminal fluid is the stuff that the tadpole swims in.
Semen analysis is when freshly ejaculated semen is tested in a laboratory, and the number, shape and movement of sperm are measured under a microscope. This analysis is an important part of diagnosing male infertility. The quality of your semen can change between samples. When a couple is being medically assessed for infertility , testing of the male partner will usually include a semen analysis. Sperm concentration also known as sperm count, meaning the number of sperm per millilitre of semen.