Which of the following guards the opning of hepatopancreatic duct into the duodenum?

  • Option 1)

    Semilunar valve

  • Option 2)

    Ileocaecal valve

  • Option 3)

    Pyloric sphincter

  • Option 4)

    Sphincter of Oddi

 

Answers (1)

 

Hepato-pancreatic duct -

The bile duct and the pancreatic duct open together into the duodenum as the common hepato-pancreatic duct

- wherein

It is guarded by a sphincter called the sphincter of Oddi.

 

Hepatopancreatic duct is guarded by sphincter of Oddi.


Option 1)

Semilunar valve

This option is incorrect

Option 2)

Ileocaecal valve

This option is incorrect

Option 3)

Pyloric sphincter

This option is incorrect

Option 4)

Sphincter of Oddi

This option is correct.

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