Question

Name the movements that occur all along the gut in human digestive system. How do they help in digestion?

Answer 1

1. The movements that occur along the gut are called peristalsis.
2. Peristalsis occurs when smooth muscles in the digestive tract contract and relax, propelling food through the system.
3. The movement occurs from the oesophagus to the stomach through the small and large intestines.
4. Peristalsis aids in food digestion and nutrient absorption.