Explain Three Possible Meanings for the Phrase "Local Union

question 76

Essay

Explain three possible meanings for the phrase "local union".

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Definitions:

Nutrients

Substances obtained from food that are essential for the maintenance of bodily functions and growth.

Segmental Contractions

Segmental contractions refer to the type of muscle contractions in the digestive tract that mix and move the contents back and forth but don't necessarily move them along the tract.

Chyme

The semi-fluid mass of partly digested food expelled by the stomach into the duodenum.

Small Intestine

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