what are the four functions of the vertebrate kidney?
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Reabsorption of nutrients Share on Pinterest Functions of the kidneys include removing waste, reabsorbing nutrients, and maintaining pH balance. The kidneys reabsorb nutrients from the blood and transport them to where they would best support health. They also reabsorb other products to help maintain homeostasis.
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['The Filtration Membrane Keeps Blood Cells and Large Proteins in the Bloodstream. ... ', 'Reabsorption Moves Nutrients and Water Back into the Bloodstream. ... ', 'Waste Ions and Hydrogen Ions Secreted from the Blood Complete the Formation of Urine.']
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The elimination of toxic substances is just one of the many functions of the liver and kidneys. For example, the kidneys maintain the blood volume and regulate the mineral content in the bloodstream. The liver converts nutrients into energy, forms proteins and stores carbohydrates.
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['Filtration.', 'Reabsorption.', 'Regulated reabsorption, in which hormones control the rate of transport of sodium and water depending on systemic conditions, takes place in the distal tubule and collecting duct.', 'Secretion.', 'Excretion.']
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Your kidneys remove wastes and extra fluid from your body. Your kidneys also remove acid that is produced by the cells of your body and maintain a healthy balance of water, salts, and minerals—such as sodium, calcium, phosphorus, and potassium—in your blood.
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Which best describes the function of the kidneys? Filtering blood, removing wastes and regulating water balance.
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The kidneys are a very important organ in the body. They are two bean-shaped organs, each about the size of a fist, located just below the rib cage, one on each side of your spine. The kidneys are responsible for getting rid of waste products, drugs, and toxins through our urine.
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“The role of kidneys is to filter your body's blood, removing waste and excess fluid. If you have one kidney, this role will still be fulfilled; the organ will grow over time and take over the function of both kidneys,” says Dr. Mital. Some people are born with one kidney, known as renal agenesis.
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Your kidneys are two bean-shaped organs that lie just below your rib cage, on each side of your spine. They remove waste and fluid from your body, level out your blood pressure, and keep your bones strong. They also ensure that you have the right amount of minerals, like potassium and sodium, in your blood.
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The basic structural and functional unit of the kidney is the nephron. Its chief function is to regulate the concentration of water and soluble substances like sodium by filtering the blood, reabsorbing what is needed and excreting the rest as urine.
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The main function of the urinary system is to eliminate the waste products of metabolism from the body by forming and excreting urine. Urine is formed by the kidneys, which filter many substances out of blood, allow the blood to reabsorb needed materials, and use the remaining materials to form urine.
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What is the Function of Our Kidneys? The kidneys are a very important organ in the body. They are two bean-shaped organs, each about the size of a fist, located just below the rib cage, one on each side of your spine. The kidneys are responsible for getting rid of waste products, drugs, and toxins through our urine.
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['Regulates body temperature.', 'Moistens tissues in the eyes, nose and mouth.', 'Protects body organs and tissues.', 'Carries nutrients and oxygen to cells.', 'Lubricates joints.', 'Lessens burden the on kidneys and liver by flushing out waste products.', 'Helps dissolve minerals and nutrients to make them accessible to your body.']
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['The skeleton provides four major functions, which are;', 'Support : It provides a framework to support the organs and tissues of the body.', 'Protection: It protects our internal organs. ... ', 'Movement: It provides a framework for muscles to attach.']
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The nephron uses four mechanisms to convert blood into urine: filtration, reabsorption, secretion, and excretion.
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['maintaining overall fluid balance.', 'regulating and filtering minerals from blood.', 'filtering waste materials from food, medications, and toxic substances.', 'creating hormones that help produce red blood cells, promote bone health, and regulate blood pressure.']
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The kidneys perform many crucial functions, including: maintaining overall fluid balance. regulating and filtering minerals from blood. filtering waste materials from food, medications, and toxic substances.