part_of part of part of results in development of pancreas development exocrine pancreas development The process whose specific outcome is the progression of the exocrine pancreas over time, from its formation to the mature structure. The exocrine pancreas produces and store zymogens of digestive enzymes, such as chymotrypsinogen and trypsinogen in the acinar cells. GO:0031017 biological_process exocrine system development gland development anatomical structure development digestive system development exocrine pancreas