Term: exocrine pancreas zymogen granule
Name: exocrine pancreas
Synonyms: head pancreas, rostral pancreas
Definition: The exocrine pancreas is a diffuse organ composed of a branching network of ducts and associated acinar glands that manufacture the proteolytic enzymes and bicarbonate required for digestion.
Ontology: Anatomy Ontology [ZFA:0001249]

Name: zymogen granule
Synonyms:
Definition: A membrane-bounded, cytoplasmic secretory granule found in enzyme-secreting cells and visible by light microscopy. Contain zymogen, an inactive enzyme precursor, often of a digestive enzyme.
Ontology: GO: Cellular Component [GO:0042588]    QuickGO    AmiGO