the smooth muscles are responsible for perstalsis and segmentation, so that means its the muscularis externa. :)
Muscularis
The involuntary muscle action of the alimentary canal is called peristalsis. It uses this muscle action to move food through.
Muscularis externa .
When we swallow, food is moved down into the stomach from the mouth. This is peristalsis, and it's a rhythmic contraction of smooth muscles. A link can be found below for more information.
it helps move food through the alimentary canal and does include both swallowing and peristalsis.
Peristalsis is the progressive wave of contraction and relaxation of a tubular muscular system, esp. the alimentary canal, by which the contents are forced through the system
The muscular movement of the intestinal canal is called peristalsis.
The process in which muscles propel food through the alimentary canal is called peristalsis.
The involuntary muscle action of the alimentary canal is called peristalsis. It uses this muscle action to move food through.
In alimentary canal from throat to stomach.
PERISTALSIS
Peristalsis is a series of muscular contractions which moves food, in its various stages of digestion, through the alimentary canal.
the part of the alimentary canal responsible for peristalsis is the oesophagus or the food pipe.by wave like movements of the smooth muscles on the wall of the food pipe the food is sent to the stomach.
Muscularis externa .
A series of muscular contractions, which squeeze the alimentary canal, called peristalsis, are what moves food all the way through the alimentary canal, from beginning to end.
Smooth Muscle in the wall of the alimentary canal can contract to produce two types of movements 1. Churning: Churning Mixes substances in the canal 2. Peristalsis: Propels substances through the body.
Food is pushed along the alimentary canal by peristalsis, alternating waves of contraction and relaxation in the smooth muscles lining the canal.
It moves ingested materials through the alimentary canal at a consistent rate preventing material from rotting.