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Trace the pathway of food through the digestive system. [a]->[b]->[c]->[d]->[e]->[f]->[g]->anus->toilet bowl

Which tube brings bile directly back into the gallbladder for storage when there is no digestion occurring in the duodenum:

Trace the pathway of food through the digestive system. [a]->[b]->[c]->[d]->[e]->[f]->[g]->anus->toilet bowl

Peyer’s patches associated with the small intestine prevent overwhelming amounts of bacteria from entering the blood stream

Which of the following is a role of the digestive tract lining?

The visceral peritoneum

Which of the following is a function of the tongue?

_____ – the synthesis of glucose from noncarbohydrate precursors

This organ is responsible for primary water absorption.

When the stomach is empty, the mucosa is thrown into folds called