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- DictionaryKid·ney/ˈkidnē/
noun
- 1. each of a pair of organs in the abdominal cavity of mammals, birds, and reptiles, excreting urine.
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Society and culture. History. Additional images. See also. References. External links. Kidney. For other uses, see Kidney (disambiguation). In humans, the kidneys are two reddish-brown bean-shaped blood-filtering organs [1] that are a multilobar, multipapillary form of mammalian kidneys, usually without signs of external lobulation.
Learn the origin, synonyms, examples and usage of the word kidney, which can refer to a pair of vertebrate organs that excrete waste products of metabolism or to an organ of an invertebrate animal. Find out the difference between kidney and related terms such as kidney bean, kidney stone and kidney disease.
May 17, 2022 · Learn about the kidneys, two bean-shaped organs that filter your blood and remove waste. Find out how your kidneys work, what can go wrong and how to keep them healthy.
Jan 5, 2023 · Learn about the kidneys, a pair of bean-shaped organs that help remove waste, balance fluids, and regulate blood pressure. Find out how they work, what can go wrong, and how to keep them healthy.
Mar 1, 2018 · The kidneys are two bean-shaped organs that help the body pass waste as urine and filter blood. They have nephrons, tubules, cortex, medulla, and pelvis. They also have many functions and diseases that affect them. Learn more about the anatomy, diagram, conditions, and health tips of the kidneys.
Apr 6, 2022 · Anatomy. Function. Associated Conditions. Tests. Treatment. The kidneys are the body's filtration system. These fist-sized, bean-shaped organs manage the body's fluid and electrolyte balance, filter blood, remove waste, and regulate hormones. They produce urine to carry the wastes out of the body. Mohammed Haneefa Nizamudeen/iStock/Getty Images.
Learn the meaning and origin of the word kidney, as well as its anatomical, zoological, and culinary functions. Find out how to use kidney in a sentence and explore related words and quizzes.
