This sphincter is found between the stomach and the duodenum:

Bile is produced in the ____________________ but concentrated and stored in the ________________.

Bile is produced in the ____________________ but concentrated and stored in the ________________.

This layer of the digestive tract causes peristalsis, the movement of food through the digestive tract:

Identify this portion of the large intestine (2 word answer):

This organ of the digestive system produces the majority of enzymes:

Identify this area of the stomach:

Identify this portion of the large intestine (2 word answer):

This organ of the digestive system produces the majority of enzymes:

Predict the effect of the sympathetic nervous system on the activity of the digestive tract: