Histology Photomicrographs

Human Anatomy and Physiology (BIOL& 241L-242L)
Karen Hart, Peninsula College

• Epithelial tissue
• Connective tissue proper
• Skin
• Cartilage and bone
• Skeletal muscle, smooth muscle
• Nervous system
• Cardiovascular system
• Lymphatic system
• Respiratory system
• Digestive system
  • Esophagus/stomach junction
  • Duodenum
  • Jejunum
  • Ileum
• Urinary system
• Reproductive system
•  
• Histology home page

Duodenum

In the image of duodenum at 40X

m = mucosa

sm = submucosa

dgl = duodenal glands

In the image of duodenum at 100X

ep = epithelium (simple columnar)

lp = lamina propria

int = intestinal glands

mm = muscularis mucosae

sm = submucosa

dgl = duodenal glands (submucosal glands)