Question

What would happen if alimentary canal doesn't secrate mucus

Answer 1

Answer:

good question

Explanation:

the hcl produced in stomach will damage the gastric walls

Answer 2

Answer:

Here is your answer

Explanation:

We know that our gastric glands produce dil. HCl. In order to prevent the damage caused due to the action of HCl on the walls of the stomach , the mucus thus secreted acts as a protective layer.

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