Question

conduct an experiment travel of food through oesophagus​

Answer 1

Drink water you will see wave like movement in your oesophagus .

this wave like movement is called Peristaltic Movement through which food is travelled to your stomach with the help of mucus

Answer 2

Answer:

take some in plate and start chewing then food particles become small and mingle it..

Explanation:

webcan observ that food is slowly entera in to oesophagus and the oesophagus is close alowly and enters into stomach which contain acids...