Asked by Mehtap Balkaya on May 08, 2024

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Which of the following apply to the small intestine?

A) Secretions from the liver and pancreas enter this organ.
B) Segmentation contractions occur in this organ.
C) Both digestion and absorption occur in this organ.
D) Mixing and propulsion of chyme.
E) All of the choices are correct.

Small Intestine

A part of the gastrointestinal tract between the stomach and the large intestine, where most digestion and absorption of nutrients occurs.

Segmentation Contractions

A type of intestinal movement that aids in mixing and absorption by contracting and relaxing segments of the intestine.

Digestion

The biological process by which the complex molecules in food are broken down into simpler ones that can be absorbed and utilized by the body.

  • Determine the organs responsible for digestion and describe their unique functions.
  • Explain the mechanism and significance of peristalsis and segmentation within the gastrointestinal tract.
  • Absorb the rudimentary notions related to the process of digesting and absorbing macronutrients, which include carbohydrates, proteins, and fats.
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Verified Answer

MA
Mohammed Al BaderMay 09, 2024
Final Answer :
E
Explanation :
All of the statements accurately describe functions or characteristics of the small intestine. The liver and pancreas secrete substances into the small intestine to aid in digestion. Segmentation contractions help mix and propel chyme, and both digestion and absorption of nutrients occur within the small intestine.