Question

. What are dietary fibers and why they are necessary for our body?

Answer 1

Dietary fibers promote beneficial physiologic effects including laxation, and/or blood cholesterol attenuation, and/or blood glucose attenuation. Dietary fiber means carbohydrate polymers with more than 10 monomeric units, which are not hydrolyzed by digestive enzymes in the small intestine of humans.

Answer 2

Answer:

Dietary fiber or roughage is the portion of plant-derived food that cannot be completely broken down by human digestive enzymes.

they are necessary because-

Dietary fiber increases the weight and size of stool and softens it. A bulky stool is easier to pass, decreasing your chance of constipation. If you have loose, watery stools, fiber may help to solidify the stool because it absorbs water and adds bulk to stool. Helps maintain bowel health.

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