Which of the following is true concerning

dietary fiber?



a. polysaccharides when mixed with water
form a gel that is insoluble fiber
b. eating foods high in insoluble fiber lowers
the risk of heart disease
c. cellulose is a form of soluble fiber
d. eating insoluble fiber helps prevent
constipation
e. all of these are true concerning dietary fiber


D

Biology & Microbiology

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