Sagot :
Answer:
Eat healthy foods — For your digestive system this means eating plenty of fruits, vegetables and both insoluble and soluble fiber. Soluble fiber found in foods like oat bran, barley, nuts, seeds, and beans helps your digestive system absorb water. Insoluble fiber found in foods like wheat bran, vegetables, and whole grains keeps everything moving through your digestive tract.
Answer:
There are four steps in the digestion process: ingestion, the mechanical and chemical breakdown of food, nutrient absorption, and elimination of indigestible food. The mechanical breakdown of food occurs via muscular contractions called peristalsis and segmentation.