Pancreas tissue. Scanning election micrograph of a large vein in part of the exocrine pancreas (yellow). Digestive enzymes are secreted in the zymogen granules, and passed to the small intestine through the pancreatic ducts. The thin walled vein (bottom)( yellow-brown) is filled with red blood cells. Connective tissue is brown. Magnification: x2500 when printed 10 centimetres high. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4956 px × 3526 px |
Model Release : | Non requis |
Restrictions : | - |