Medium Biology Class 11 Level 3

How does the stomach wall protect itself from HCl?

Stomach wall HCl से खुद को कैसे बचाती है?

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Correct Answer

A. mucus layer द्वारा / By mucus layer

Explanation

Step 1: Identify stomach protection. Step 2: Mucus layer protects the stomach lining from acid and enzymes. Step 3: Remember mucus as a protective coating.

Step 1: stomach protection पहचानें। Step 2: Mucus layer stomach lining को acid और enzymes से बचाती है। Step 3: Mucus को protective coating की तरह याद रखें।

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