why is fiber necessary for proper functioning of the digestive system

a. it creates cell membranes, nerve tissue, and substances that aid in the digestion of fat
b. it helps proper functioning of the digestive system and prevents constipation
c. it is important for cardiovascular health and can help fight heart disease,
d. it supplies energy for your body's functions

b. it helps proper functioning of the digestive system and prevents constipation

Fiber is necessary for proper functioning of the digestive system because it helps to move food through the digestive tract, preventing constipation. Fiber adds bulk to the stool, making it easier to pass through the intestines. It also helps to regulate bowel movements and maintain overall digestive health.