Kidney - Wikipedia
WEBIn 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. [2] [3] They are located on the left and right in the retroperitoneal space, and in adult humans are about 12 centimetres ( 41⁄2 inches) in length.
Kidney Definition & Meaning - Merriam-Webster
WEB1. : either of a pair of oval to bean-shaped organs located in the back part of the abdomen near the spine that give off waste products in the form of urine. 2. : an organ of an invertebrate animal that gives off waste.
Kidneys: Location, Anatomy, Function & Health - Cleveland Clinic
WEBMay 17, 2022 · Kidney. Most people have two kidneys, organs that sit in the back of your abdomen. Your kidneys’ primary function is to filter your blood. They also remove waste and balance your body’s fluids. Common kidney conditions include kidney disease, kidney infections and kidney cysts.
Kidney: Function and Anatomy, Diagram, Conditions, and ... - Healthline
WEBMar 1, 2018 · Health tips. What are kidneys? The kidneys are two bean-shaped organs in the renal system. They help the body pass waste as urine. They also help filter blood before sending it back to the heart....
The Kidney - The Definitive Guide | Biology Dictionary
WEBJul 22, 2020 · Definition. The kidney is a paired vital organ that removes waste products from the blood and regulates fluid and electrolyte levels within the body. Only one is necessary, but this organ’s importance means that we have two; should one shut down, there is a backup.
Kidneys: Location, function, anatomy, pictures, and related diseases
WEBJan 5, 2023 · The kidneys are a pair of bean-shaped organs located below the rib cage, one on each side of the spine. The kidneys help remove waste products from the body, maintain balanced...
Your Kidneys & How They Work - NIDDK
WEBThe kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of your spine.
KIDNEY Definition & Meaning | Dictionary.com
WEBKidney definition: either of a pair of bean-shaped organs in the back part of the abdominal cavity that form and excrete urine, regulate fluid and electrolyte balance, and act as endocrine glands.. See examples of KIDNEY used in a sentence.
Kidneys: Anatomy, Location, and Function - Verywell Health
WEBApr 6, 2022 · Anatomy. Each person has two kidneys. The kidneys are located on either side of the spine, with the top of each kidney beginning around the 11th or 12th rib space. The kidneys are sandwiched between the diaphragm and the intestines, closer to the back side of the abdomen.
Kidney | Function, Structure & Disease | Britannica
WEBKidney, in vertebrates and some invertebrates, organ that maintains water balance and expels metabolic wastes. Primitive and embryonic kidneys consist of two series of specialized tubules that empty into two collecting ducts, …
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