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Gland definition science

WebHormones are chemical substances that act like messenger molecules in the body. After being made in one part of the body, they travel to other parts of the body where they help control how cells and organs do their work. For example, insulin is a hormone that's made by the beta cells in the pancreas. When it's released into the blood, insulin ... WebA gland is an organ that makes one or more substances, such as hormones, digestive juices, sweat or tears. Endocrine glands release hormones directly into the bloodstream. …

Gland Definition & Meaning Dictionary.com

WebA gland is an organ that makes one or more substances, like hormones, digestive juices, sweat or tears. Endocrine glands release hormones directly into your bloodstream. … cloudformation for ec2 https://eurekaferramenta.com

Pineal Gland - Definition, Structure, Importance, Functions

WebMatch each definition with the correct term. nephrolithiasis Benign Prostatic 1. childhood malignant kidney tumor Hyperplasia 2. inflammation of the renal pelvis anuria 3. kidney stones prostate cancer 4. growth of benign nodules in the prostate gland dysuria 5. malignant tumor of the prostate gland pyelonephritis 6. absence of urine production … WebNov 6, 2024 · The pituitary gland and hypothalamus control the rate at which T-4 and T-3 are produced and released. The hypothalamus is a specialized region at the base of the brain. It acts as a thermostat for … WebPituitary Gland. Your pituitary gland sits below your brain. It hangs off your brain by a stalk from the hypothalamus, which is a collection of cells that help the pituitary gland do its jobs. The ... cloudformation for ecs fargate

Goiter - Symptoms and causes - Mayo Clinic

Category:Endocrine System: What Is It, Functions & Organs - Cleveland Clinic

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Gland definition science

[Chinese expert consensus on meibomian gland dysfunction: definition …

Weba cell or organ in man and other animals that synthesizes chemical substances and secretes them for the body to use or eliminate, either through a duct (exocrine … Webgland noun [ C ] us / ɡlænd / an organ of the body that produces chemicals that influence activities such as growth, and that has an important effect on health: sweat glands …

Gland definition science

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WebApr 1, 2024 · growth hormone (GH), also called somatotropin or human growth hormone, peptide hormone secreted by the anterior lobe of the pituitary gland. It stimulates the growth of essentially all tissues of the body, including bone. GH is synthesized and secreted by anterior pituitary cells called somatotrophs, which release between one and two … Webholocrine: [ hol´o-krin ] wholly secretory, denoting that type of glandular secretion in which the entire secreting cell, along with its accumulated secretion, forms the secreted matter of the gland, as in the sebaceous glands. See also apocrine and merocrine .

WebApr 1, 2024 · growth hormone (GH), also called somatotropin or human growth hormone, peptide hormone secreted by the anterior lobe of the pituitary gland. It stimulates the … WebAny of various organs or cell groups, such as the adrenal glands and the salivary glands, that are of endothelial origin and secrete a substance... Jugular gland - definition of jugular gland by The Free Dictionary

WebMay 23, 2024 · neuroendocrine system (newr-oh-end-ŏ-kryn) n. the system of dual control of certain activities of the body by means of both nerves and circulating hormones. It can give rise to neuroendocrine tumours, which secrete active hormones. See neurohormone, neurosecretion. A Dictionary of Nursing. WebJan 3, 2024 · Glands fall into two different categories: endocrine and exocrine. Both perform different functions. Endocrine glands release hormones into the blood stream, and …

Webnoun (1) ˈgland. 1. a. : a specialized cell, group of cells, or organ of endothelial origin that selectively removes materials from the blood, concentrates or alters them, and secretes them for further use in the body or for elimination from the body compare …

Webgland, cell or tissue that removes specific substances from the blood, alters or concentrates them, and then either releases them for further use or eliminates … byword\\u0027s qmWebrenal system, in humans, organ system that includes the kidneys, where urine is produced, and the ureters, bladder, and urethra for the passage, storage, and voiding of urine. In many respects the human excretory, or urinary, system resembles those of other mammalian species, but it has its own unique structural and functional characteristics. The terms … byword\u0027s qxWebgland. [ gland] an aggregation of cells specialized to secrete or excrete materials not related to their ordinary metabolic needs. Glands are divided into two main groups, … cloudformation for eks