what is the follicle
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What are follicles? Number, growth and other characteristics The follicle is a functional anatomical structure which forms part of the ovary and the egg is the cell that will mature in a microscopic part of inner wall of a follicle over spontaneous or stimulated ovarian cycle in normal conditions.
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Hair Cuticle The cuticle of a hair is a thin colourless layer that protects the cortex of the hair. The following may also be of interest: The hair cuticle is just one of many structures of or associated with hair follicles.
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- Jai-alai was first played professionally at the Miami fronton in 1926, and exciting non-stopaction continues to this day in several frontons across the state of Florida. How is the game played? Jai-alai is a distinctive sport which requires its own special equipment.
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Explain function of the ovarian follicles? Best Answer: Follicles are structures that develop to enclose and protect a single egg each. They mature along with the egg until ovulation happens, which is when the follicle ruptures and the egg is released.
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What is the cuticle in a plant? The cuticle is a protective waxy coating on the outside of the leaf blade, which is produced by the epidermis.
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Hair Hair is a protein filament that grows from  follicles found in the dermis, or skin. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair.
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follicle A small, protective sac, gland, or cluster of cells in the body. In mammals, unfertilized eggs develop in follicles located in the ovaries. Hair grows from follicles in the skin. A dry, dehiscent fruit that develops from a single carpel, has a single chamber, and splits open along only one seam to release its seeds. The pod of the milkweed and the fruit of the magnolia are follicles.
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Follicle-Stimulating Hormone (FSH) Blood Test The follicle stimulating hormone (FSH) blood test measures the level of FSH in blood. FSH is a hormone released by the pituitary gland, located on the underside of the brain.he follicle stimulating hormone (FSH) blood test measures the level of FSH in blood. FSH is a hormone released by the pituitary gland, located on the underside of the brain.
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Hair Hair is a protein filament that grows from follicles found in the dermis, or skin. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. the part beneath the skin, called the hair follicle, or, when pulled from the skin, the bulb. 2  This organ is located in the dermis and maintains stem cells, which not only re-grow the hair after it falls out, but also are recruited to regrow skin after a wound.
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- Follicle-stimulating hormone. Follicle-stimulating hormone. Follicle-stimulating hormone (FSH) is a gonadotropin, a glycoprotein polypeptide hormone. FSH is synthesized and secreted by the gonadotropic cells of the anterior pituitary gland, and regulates the development, growth, pubertal maturation, and reproductive processes of the body.
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- Related to hair follicle: hair bulb, sweat gland. n. A deep narrow pit that is formed by the tubular infolding of the epidermis and that encloses the root of the hair. n. (Biology) a narrow tubular cavity that contains the root of a hair, formed by an infolding of the epidermis and corium of the skin.
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Hair Hair growth begins inside the hair follicle. The only living portion of the hair is found in the follicle. The hair that is visible is the hair shaft, which exhibits no biochemical activity and is considered dead. The base of a hair's root (the bulb) contains the cells that produce the hair shaft.
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Medical Definition of Testicles Testicles: The testicles (also called testes or gonads) are the male sex glands. They are located behind the penis in a pouch of skin called the scrotum. The testicles produce and store sperm, and they are also the body's main source of male hormones (testosterone). These hormones control the development of the reproductive organs and other male characteristics, such as body and facial hair, low voice, and wide shoulders. Last Editorial Review: 5/13/2016.
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How to Get Pregnant â Ch. 1: Natural Pregnancy What It Is. Follicle stimulating hormone (FSH) is produced by the pituitary gland, a pea-sized gland in the brain that plays an important role in sexual development. An FSH test measures the level of this hormone in the bloodstream. In kids, FSH levels are normally low.
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RIXIMKA DUMARKA Granulosa cell. A granulosa cell or follicular cell is a somatic cell of the sex cord that is closely associated with the developing female gamete (called an oocyte or egg) in the ovary of mammals.
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- Follicle-stimulating hormone (FSH) is a glycoprotein hormone found in humans and other animals. It is synthesized and secreted by gonadotropes of the anterior pituitary gland, and regulates the development, growth, pubertal maturation, and reproductive processes of the body. FSH and luteinizing hormone (LH) act synergistically in reproduction.
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Picture of the Hair Hair is made of a tough protein called keratin. A hair follicle anchors each hair into the skin. The hair bulb forms the base of the hair follicle. In the hair bulb, living cells divide and grow to build the hair shaft. Blood vessels nourish the cells in the hair bulb, and deliver hormones that modify hair growth and structure at different times of life.
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Developing Follicle Developing follicles begin to grow when follicle-stimulating hormone (FSH) is released by the hypothalamus. This brings about the growth of the egg-containing follicles and makes them produce estrogen, which encourages the growth of breasts, widens the pelvis, and encourages the development of the external genitals.
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What is an Ovarian Follicle? The egg itself grows inside the follicle and is eventually released during ovulation. Surrounding the egg is a single layer of cells called granulosa cells, which respond to hormones in the body, producing certain steroids and promoting the growth of the egg.
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What are follicles? Number, growth and other characteristics To start with, let’s state what follicles are not. Follicles are not oocytes (eggs). Many patients confuse these terms, believing that follicle equals oocyte. The female gamete is the egg, and the male gamete is the sperm. These are the cells involved in embryos obtained after fertilization.
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Follicle-Stimulating Hormone A follicle-stimulating hormone test measures the amount of follicle-stimulating hormone (FSH) in a blood sample. FSH is produced by the pituitary gland. In women, FSH helps control the menstrual cycle and the production of eggs by the ovaries. The amount of FSH varies throughout a woman's menstrual cycle and is highest just before she releases an egg (ovulates).
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Hair follicle The papilla is a large structure at the base of the hair follicle. The papilla is made up mainly of connective tissue and a capillary loop. Cell division in the papilla is either rare or non-existent.
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What Is a Follicle-Stimulating Hormone Level Test? Follicle-stimulating hormone (FSH) is an important part of the reproductive system. It’s responsible for the growth of ovarian follicles. Follicles produce estrogen and progesterone in the ovaries and help maintain the menstrual cycles in women. In men, FSH is a part of the development of the gonads as well as sperm production.
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- follicle-stimulating hormone. one of the gonadotropic hormones of the anterior lobe of the pituitary gland that stimulates the growth of graafian follicles in the ovary, and stimulates spermatogenesis in the testis. Abbreviated FSH. follicle-stimulating hormone-s.
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Infected Hair Follicle-Pictures, Treatment, Causes, Symptoms Infected hair follicle or folliculitis is a condition wherein the hair follicles are infected with bacteria or fungi resulting to a hard red lump that surrounds the base of the hair. Hair follicles are part of our skin. The growth of the hair follicle is due to the cells that are bundled together.
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Follicle-Stimulating Hormone Test (FSH Test) Definition - What does Follicle-Stimulating Hormone Test (FSH Test) mean? A follicle-stimulating hormone (FSH) test is a blood measurement of the levels of the hormone FSH that is typically used for the work up and diagnosis of fertility-related disorders. FSH is a brain-secreted hormone with the primary function of stimulating the male testes and female ovary into sperm and egg production. Levels of follicle-stimulating hormone rise and fall depending on age or the stage of reproduction.