PHYSIOLOGY
RENAL AND ACID BASE PHYSIOLOGY
Question
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Principal cells are found in the
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DCT
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PCT
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Thick ascending LOH
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Thin descending LOH
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Explanation:
Detailed explanation-1: -The distal convoluted tubule also contains intercalated (I) cells, responsible for the secretion of acid. The collecting ducts are composed of I cells and also principal (P) cells, which become permeable to water under the influence of vasopressin.
Detailed explanation-2: -The distal convoluted tubule (DCT) is composed of simple cuboidal epithelium. The DCT is located in the cortex and corticomedullary junction.
Detailed explanation-3: -Principal Cells are involved in water and sodium resorption but secrete potassium whereas Intercalated Cells are involved in potassium resorption and hydrogen secretion.
There is 1 question to complete.