हजम जानायनि फारिखानथि समाव , जेब्ला आदारा डुवडेनामाव सौहैयो , कलेसाइटखिनिन बुंजानाय मोनसे हरमनआ सिङारि गुंग्राइ जालामायाव सोमजिनो जागायजेनो ।
During the process of digestion when food reaches the duodenum a hormone called cholecystokinin begins to be produced in the internal mucosa .