The kidney is a pair of the organ that plays an important role in the excretion of waste materials. A fluid balance of the body is regulated by the kidneys. It filters the waste materials from the blood and excretes it in the form of urine. The nephron is the functional unit of the kidney. It is composed of the renal tubule, renal corpuscle, proximal and distal convoluted tubule, and the ascending and descending limbs of Henle loop, glomerulus, and Bowman’s capsule. Each of them possesses a specific function in the excretion process.

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Chapter 23, Problem 3TF

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The kidney is a pair of the organ that plays an important role in the excretion of waste materials. A fluid balance of the body is regulated by the kidneys. It filters the waste materials from the blood and excretes it in the form of urine. The nephron is the functional unit of the kidney. It is composed of the renal tubule, renal corpuscle, proximal and distal convoluted tubule, and the ascending and descending limbs of Henle loop, glomerulus, and Bowman’s capsule. Each of them possesses a specific function in the excretion process.

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