Aerial A Harris
SMOOTH muscle
I believe that the food moves through the system by only gravity and not any muscles. This is do to the fact that our intestines are angled downward. Wow...gravity has nothing to do with this at all.
smooth muscles
The Esophagus, tongue, stomach, small and large intestines, and the rectum are the major muscles in the digestive system
peristalsis
smooth
The muscles of the digestive system are smooth muscles.
The smooth muscles in the intestines push the materials through itself and the digestive system provides the necessary protein and energy the muscle system needs.
The digestive system has smooth muscle through out it, and they help move the food.
by peristalsis which is the rhythmic, involuntary contraction of the smooth muscles in the walls of digestive organs.
Smooth muscles can be found in the walls of blood vessels, the digestive tract, and the respiratory system.
Heart, because it pumps blood that contains Oxygen and nutrients to the body.