Question

The process of squeezing food through the digestive tube by contractions of the outer wall is:

Answer 1

\[\Huge\bf Welcome~\to~ \color{#00B4ff}{Open}\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\Huge\bf\color{#7cc517}{Study~!!}~\]

Answer 2

@nova_66 !

Answer 3

http://www.daviddarling.info/encyclopedia/D/digestive_system.html
Hope this is helpful!

Answer 4

It's a very good link and should be very helpful.

Answer 5

Are you thinking about peristalsis?

Answer 6

But this process would be from the smooth layer of the esophageal wall