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Essentially, food is digested and broken down with acids and enzymes that the GI tract secrets. The nutrients from this broken down food are then absorbed into the blood stream for the bodies use. The food matter that the body does not want is then expelled as feces. That is it in a nutshell.
For a far greater explanation, I added a link below you can peruse.
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∙ 13y ago
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What describes nutrition that by passes the GI tract?
Describes nutrition that bypasses the GI tract
Peristalsis takes place in the?
Intestinal tract
What is the strongest muscle in the GI tract organ?
The stomach has the thickest walls and the strongest muscle in all the GI tract organs. : )
What is a part of the large intestine?
The GI (Gastrointestinal) tract or the Digestive Tract
Where does the GI tract end?
The anus
What is another name for gastrointestinal tract?
GI tract, GIT, digestive tract, digestion tract, alimentary canal
What does movement mean in reference to digestion?
the physical propulsion of food through the gastrointestinal tract (GI tract)
The function of the projections of the mucosa of the GI tract is to?
The function of the projections of the mucosa of the GI tract is secretions and absorption. Digestion is also aided by these projections.
What system is the Large intestine a part of?
The GI (Gastrointestinal) tract or the Digestive Tract
Innermost tunic of the gi tract?
it is the mucosa
What do bicarbonates do in the GI tract?
Neutralize acids.
Where on the body would you find peristalsis?
Peristalis takes place in the gastrointestinal tract.
