prostate gland definition biology
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prostate gland prostate gland. noun, Anatomy. 1. an organ that surrounds the urethra of males at the base of the bladder, comprising a muscular portion, which controls the release of urine, and a glandular portion, which secretes an alkaline fluid that makes up part of the semen and enhances the motility and fertility of sperm. Origin of prostate gland.
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What is Your Prostate? The prostate is part of a man's reproductive system. The prostate gland is the size of a walnut. It is found in front of the rectum and just below the bladder, which stores urine. The prostate makes some of the milky fluid (semen) that carries sperm.
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prostate prostate. a gland in the male which surrounds the neck of the bladder and the urethra. It is a diffuse gland in rams and goat bucks, a lobed gland in stallions and dogs and a combination of lobed and diffuse in bulls and boars. gland in the male which surrounds the neck of the bladder and the urethra. It is a diffuse gland in rams and goat bucks, a lobed gland in stallions and dogs and a combination of lobed and diffuse in bulls and boars.
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- The prostate is a small gland in men that is part of the reproductive system. It's about the shape and size of a walnut. The prostate rests below the bladder and in front of the rectum.It surrounds part of the urethra, the tube that carries urine from the bladder.n this article. Awareness of prostate health has come a long way since the days when comedians would confuse prostate with prostrate.. Yet, many men still aren't sure what the prostate is, what its functions are, and how to have good prostate health.
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- : a typically paired male reproductive gland that produces sperm and secretes testosterone and that in most mammals is contained within the scrotum at sexual maturity.See testis defined for English-language learners. See testis defined for kids. ADVERTISEMENT. a typically paired male reproductive gland that produces sperm and secretes testosterone and that in most mammals is contained within the scrotum at sexual maturity.
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prostate prostate. a gland in the male that surrounds the bladder neck and urethra; it consists of a median lobe and two lateral lobes and is made up partly of glandular matter (whose ducts empty into the prostatic portion of the urethra) and partly of muscular fibers that encircle the urethra. a gland in men that surrounds the neck of the bladder and the urethra and produces a secretion that liquefies coagulated semen. prostate cancer, n a slowly progressive adenocarcinoma of the prostate gland that affects an increasing proportion of males after the age of 50.
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What Does the Prostate Gland Do? The prostate gland is a male reproductive organ whose main function is to secrete prostate fluid, one of the components of semen.
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- The prostate gland is a bi-lobed structure that lies within the pelvis just behind the bladder and directly below the rectum. In a forty-pound dog, it is normally about one to two inches in diameter. It surrounds and is open to the urethra its entire length of the gland.
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- Medical Definition of Prostate. Prostate: A gland within the male reproductive system that is located just below the bladder. Chestnut shaped, the prostate surrounds the beginning of the urethra, the canal that empties the bladder.
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Human Physiology/Print Version The prostate is a doughnut-shaped gland about the size of a walnut. It is located below your bladder and surrounds your urethra—the outlet of the bladder. 1. The chief function of the prostate is to secrete a thin, milky, alkaline fluid that lubricates the urethra.
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Glossary of Medical Words 1, 3-6, 8, 9, 11, 20, 60, 61 Prostate cancer: Uncontrolled spread or malignant growth of abnormal cells of the prostate gland. Prostate gland: Walnut-sized male sex gland that lies underneath the urinary bladder. Prostate-specific antigen (PSA): Protein produced by cells of the prostate gland.
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Anatomy of the Prostate Gland As part of the male reproductive system, the prostate gland’s main purpose is to secrete a slightly alkaline fluid that forms part of the seminal fluid. This is the fluid that carries sperm.
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Medical Illustrations Get the Latest health and medical information delivered direct to your inbox! Prostate gland: A gland within the male reproductive system that is located just below the bladder. Chestnut shaped, the prostate surrounds the beginning of the urethra, the canal that empties the bladder. The prostate is actually not one but many glands, 30-50 in number, between which is abundant tissue containing many bundles of smooth muscle. The secretion of the prostate is a milky fluid that is discharged into the urethra at the time of the ejaculation of semen. The origin of the name prostate is quite curious.
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- Prostate Gland. Currently 3/5 Stars. The prostate gland is located just below a man's bladder and surrounds the top portion of the tube that drains urine from the bladder (urethra). The primary function of the prostate is to produce the fluid that nourishes and transports sperm (seminal fluid).
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- The Prostate Gland. The prostate is a walnut-sized gland that forms part of the male reproductive system. The gland is made of two lobes, or regions, enclosed by an outer layer of tissue.As the diagrams show, the prostate is located in front of the rectum and just below the bladder, where urine is stored.he Prostate Gland. The prostate is a walnut-sized gland that forms part of the male reproductive system. The gland is made of two lobes, or regions, enclosed by an outer layer of tissue.
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The Human Prostate â Functions, location, definition, anatomy, disease The prostate is a walnut-sized gland that forms part of the male reproductive system. The gland is made of two lobes, or regions, enclosed by an outer layer of tissue. As the diagrams show, the prostate is located in front of the rectum and just below the bladder, where urine is stored.The prostate also surrounds the urethra, the canal through which urine passes out of the body.he gland is made of two lobes, or regions, enclosed by an outer layer of tissue. As the diagrams show, the prostate is located in front of the rectum and just below the bladder, where urine is stored. The prostate also surrounds the urethra, the canal through which urine passes out of the body.
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- SharePoint Content Types, Site Columns or Columns. After working for so many years with SharePoint, I realized that I might take some things for granted. I don't question myself so much anymore, when it comes to whether I should create a column, a site column, or a content type - I just do it.
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- The prostate is an accessory sex gland that surrounds the urethra and neck of a male dog's bladder. The prostate gland produces a fluid that helps nourish and transport sperm. Benign prostatic hyperplasia is a condition in which the prostate gland is enlarged. The word hyperplasia means increased in size.
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- Prostate Cancer Basics: What is the Prostate? Prostate Cancer Basics: The Prostate The prostate is a walnut sized gland that is part of the male reproductive system. The prostate is located beneath the urinary bladder and in front of the rectum. The prostate makes some of the fluid that nourishes and protects sperm cells in the semen.
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What Does the Prostate Gland Do? The prostate gland is a male reproductive organ whose main function is to secrete prostate fluid, one of the components of semen.The muscles of the prostate gland also help propel this seminal fluid into the urethra during ejaculation.The prostate is a muscular gland that weighs about three-fourths of an ounce (20 grams) about the size of a small apricot.It surrounds the urethra just beneath the bladder.he prostate is a muscular gland that weighs about three-fourths of an ounce (20 grams) about the size of a small apricot. It surrounds the urethra just beneath the bladder.
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- Found only in men, the prostate is a walnut-sized gland that grows throughout a man’s life and may eventually interfere with or prevent urination by blocking the urethra. The prostate makes a significant contribution to the production and ejaculation of semen during sexual intercourse.
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Prostate Gland Prostate Gland. major sex gland of the male, frequent site of infection, benign and malignant neoplasms. neoplasm. mass of tissue as a result of a neoplasia in which is an abnormal growth (proliferation) of cells.
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- The prostate gland is located just below a man's bladder and surrounds the top portion of the tube that drains urine from the bladder (urethra). The primary function of the prostate is to produce the fluid that nourishes and transports sperm (seminal fluid).
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Anatomy of the Prostate Gland Facts about the prostate gland. The prostate gland is about the size of a walnut. It's located just below the bladder and it surrounds the urethra (a tube that carries urine and semen out of the body). The prostate is partly muscular and partly glandular, with ducts opening into the prostatic portion of the urethra.uring male climax (orgasm), the muscular glands of the prostate help to propel the prostate fluid, in addition to sperm that was made in the testicles, into the urethra. The semen then leaves the body out through the tip of the penis during ejaculation.
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- Definition. Prostate cancer is a disease in which cancer cells grow in the prostate gland. The prostate is a walnut-sized gland in men. It surrounds the urethra. The prostate makes a fluid that is part of semen. This disease occurs in men.
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What is prostate gland? The prostate is a walnut-sized gland located between the bladder and the penis. The prostate is just in front of the rectum.