Question

Which hormone controls the release of bile from the gallbladder

a. pepsin

b. amylase

c. CCK

d. gastrin

Short answer

Option c is the correct answer

Step-by-step solution

Introduction

Digestive secretions from the liver, pancreas, and gallbladder are crucial for the intestinal phase's digestion of chyme in the duodenum. Secretin, a hormone, causes the pancreas to create an alkaline bicarbonate solution and transfer it to the duodenum in order to neutralise the acidic chyme.

The explanation for the correct option

Secretin works in conjunction with the hormone cholecystokinin (CCK). Thereby, CCK stimulates the gallbladder to discharge bile into the duodenum.

The explanation for the incorrect options

As CCK is the one which stimulates the gallbladder to discharge bile into the duodenum, the rest of the options are incorrect and irrelavant.