The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is:(a) pepsin (b) mucus (c) saliva (d) bile

Academic Biology NCERT Class 10

Correct Answer: (b) Mucus

Explanation: The mucus in the inner lining of the stomach, helps to protect the stomach wall from the corrosive effect of hydrochloric acid.

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Updated on: 27-Mar-2023

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