Multiple choice

Which valve is present between stomach and duodenum ?

  1. Mitral valve

  2. Pulmonary valve

  3. Pyloric valve

  4. Diencephalon
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The pyloric valve, or pyloric sphincter, is a ring of smooth muscle that regulates the passage of partially digested food from the stomach into the duodenum. Mitral and pulmonary valves are found in the heart, while the diencephalon is a region of the brain.

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