what would happen if oesophagus loses its rhythmic contraction and relaxation?
Answers
These rhythmic contractions occur both as a reflex response to food that is in the mouth and also as a response to the sensation of food within the esophagus itself. Along with peristalsis the lower esophageal sphincter relaxes..... i hope this will help you
Answer:
If the oesophagus loses its rhythmic contraction and relaxation then the food bolus will not be passed down into the stomach.
Explanation:
As the food is chewed, it mixes with saliva and mucous present in the lining of the oesophagus, converted into a bolus that is pushed down into the stomach through the peristaltic movement of the oesophagus.
This involuntary contraction and relaxation of muscles is activated by the sensation of food in the mouth and oesophagus and is essential to pass down food through the digestive tract.