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Unit - 5.5 Excretory System — BIOLOGY STD 7 — Question

ICSE BoardEnglish MediumSTD 7BIOLOGYUnit - 5.5 Excretory System2 Marks
Question
Explain : Kidney Stone
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Answer

Kidney stones (also called renal calculi, nephrolithiasis or urolithiasis) are hard deposits made of minerals and salts that form inside your kidneys. Diet, excess body weight, some medical conditions, and certain supplements and medications are among the many causes of kidney stones.

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