104: NORMAL HISTOLOGY. 



feet acini which appear as less dense rounded areas among the ordi- 

 nary tissue. For the elimination of the products of secretion, the 

 pancreas is provided with ductules, intermediate tubules, and the 

 pancreatic duct. The last is composed of fibrous connective tissue 

 lined internally with epithelium and provided with minute mucoas 

 glands. 



Laboratory exercise No. 31. Pancreas. Harden with alcohol, embed 

 in paraffin, and stain with carmine. Make out the following structures: 

 The capsule, septa, lobes, acini, basement membrane, secretory cells, 

 containing nuclei and granules, intermediate tubules, and pancreatic 

 duct. Drawings. 



MEMORANDA. 



