NEET BIOLOGY

Detailed explanation-1: -Dietary fiber increases the weight and size of your 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.

Detailed explanation-2: -Insoluble fiber helps speed up the transit of food in the digestive tract and helps prevent constipation. Good sources of insoluble fiber include whole grains, most vegetables, wheat bran, and legumes.

Detailed explanation-3: -Fiber has a number of health benefits, including normalizing bowel function and preventing constipation. It’s best to get fiber from food, because supplements don’t provide the vitamins, minerals and other nutrients that fiber-rich foods do. But fiber supplements can contribute to the recommended daily intake.