Question

what is the role of roughages in the alimentarytract​

Answer 1

Answer:

Roughage helps in digestion of food eaten by us. It contains water. Examples of roughage : Carrot , cucumber , tomato ,etc.

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Answer 2

One of the main benefits of eating roughage is that it helps to regulate your digestion. Insoluble fiber provides bulk in your intestines and helps to keep food moving through your digestive tract. Insoluble fiber absorbs water and swells into a gel that helps to keep bowel movements soft and easy to pass.