MCQ
Select the correct statement.
  • A
    The body of the tooth is made up of enamel.
  • B
    The pyloric sphincter prevents the regurgitation of food into the esophagus. 
  • The U-shaped portion of the small intestine is termed the duodenum.
  • D
    The buccal cavity leads into the esophagus.

Answer

Correct option: C.
The U-shaped portion of the small intestine is termed the duodenum.
C

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