What is a water-soluble,gel-forming fiber that functions in the plant as intracellular cement and that is used commercially to make jellies and to provide fiber in enteral formulas?

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Pectin is a water-soluble, gel-forming fiber that functions in plant cell walls as intracellular cement. It is commonly used commercially to make jellies and jams because of its ability to produce a gel when combined with sugar and acid. Additionally, pectin is used to provide fiber in enteral formulas for people who have difficulty swallowing or digesting solid foods. Lignin, gum, and cellulose are also types of plant fibers, but they do not have the same gel-forming properties as pectin. Therefore, they are not typically used in the same way in food and nutrition applications.

What Is a Water-Soluble,gel-Forming Fiber That Functions in the Plant