PATHOLOGY MCQ
URINARY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which nephron process involves adding ammonia, uric acid, and other waste substances directly into the renal tubule?
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reabsorption
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filtration
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secretion
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digestion
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Explanation:
Detailed explanation-1: -nephron, functional unit of the kidney, the structure that actually produces urine in the process of removing waste and excess substances from the blood.
Detailed explanation-2: -Each nephron includes a filter, called the glomerulus, and a tubule. The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes.
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