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?
A) lignin
B) gum
C) pectin
D) cellulose
Question 2
Which fiber is often added to foods as a thickening or texturing agent?
A) lignin
B) gums
C) cellulose
D) hemicellulose