Question:

What are the muscular contractions of digestive tract?

Answer:

The smooth muscle in the walls of the tube-shaped digestive organs rhythmically and efficiently moves the food through the system, where it is broken down into tiny absorbable atoms and molecules. At the end of the esophagus, a muscular ring etc

Semantic Tags:

Anatomy Abdomen Organs Digestion Muscle Esophagus food
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