A patient suffering from chronic constipation is advised to increase their intake of green leafy vegetables. Which polysaccharide provides the necessary roughage?
Q1. A patient suffering from chronic constipation is advised to increase their intake of green leafy vegetables. Which polysaccharide provides the necessary roughage?
Answer: Cellulose
Explanation: Cellulose provides bulk in the diet to stimulate peristalsis. Starch is easily digested by amylase and does not provide indigestible fiber.