General Question

RedDeerGuy1's avatar

What do the sounds of a stomach grumble come from?

Asked by RedDeerGuy1 (24986points) November 8th, 2020

When one is hungry?

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1 Answer

lastexit's avatar

The walls of your gastrointestinal tract are made up of muscles. The grumbles come from those muscles contracting when you’ve just eaten or when you’re hungry.

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