NEET BIOLOGY

HUMAN PHYSIOLOGY

DIGESTION AND ABSORPTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a function of fibre?
A
Increases risk of constipation
B
Increases risk of colon cancer
C
Increases rate of absorption of glucose
D
Avoids overlong exposure to fat-soluble chemicals
Explanation: 

Detailed explanation-1: -Soluble fiber retains water and turns to gel during digestion. It also slows digestion and nutrient absorption from the stomach and intestine. Soluble fiber is found in foods such as oat bran, barley, nuts, seeds, beans, lentils, peas, and some fruits and vegetables.

Detailed explanation-2: -Both soluble and insoluble fiber help bulk up your stools and can be used as a food source for good bacteria in your large intestine. Soluble fiber draws water into your gut, which softens your stools and supports regular bowel movements.

Detailed explanation-3: -Some types of soluble fiber may help lower risk of heart disease. Insoluble fiber is found in foods such as wheat bran, vegetables, and whole grains. It adds bulk to the stool and appears to help food pass more quickly through the stomach and intestines.

There is 1 question to complete.