Question 1:

What regulates the gentle release of food from the stomach into the small intestine?

A. Lower esophageal sphincter
B. Pyloric sphincter
C. Hypopharynx
D. Rugae



Answer :

Final answer:

The pyloric sphincter controls the release of food from the stomach into the small intestine.


Explanation:

The pyloric sphincter regulates the gentle release of food from the stomach into the small intestine. This sphincter opens to allow the passage of food from the stomach into the small intestine and then closes to prevent backflow.

Located at the junction between the stomach and the small intestine, the pyloric sphincter helps control the flow of partially digested food known as chyme. It ensures that the chyme moves through the digestive system in a controlled manner.

Additionally, the pyloric sphincter plays a crucial role in regulating the rate at which food leaves the stomach, allowing for proper digestion and absorption in the small intestine.


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