Which type of fiber is soluble and digestible?

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Multiple Choice

Which type of fiber is soluble and digestible?

Explanation:
Soluble fiber dissolves in water and is fermentable by gut bacteria. This fermentation produces short-chain fatty acids that the body can absorb and use, so soluble fiber is digestible in a physiological sense. Insoluble fiber does not dissolve and is less readily digested by colon bacteria, passing through mostly intact. Therefore, the fiber that is both soluble and digestible is the soluble type.

Soluble fiber dissolves in water and is fermentable by gut bacteria. This fermentation produces short-chain fatty acids that the body can absorb and use, so soluble fiber is digestible in a physiological sense. Insoluble fiber does not dissolve and is less readily digested by colon bacteria, passing through mostly intact. Therefore, the fiber that is both soluble and digestible is the soluble type.

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