Histology Glands

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Simple Columnar Epithelium : 

Simple Columnar Epithelium Goblet cells in simple columnar epithelium

Simple Columnar Epithelium : 

Simple Columnar Epithelium Simple Columnar Epithelium Goblet cells contain blue staining secretion

Simple tubular glands : 

Simple tubular glands Simple tubular glands

Sebaceous Gland : 

Sebaceous Gland Arrowhead indicates a sectioned hair shaft Simple alveolar gland Compound alveolar gland

Sweat Gland : 

Sweat Gland Sweat gland of the skin Simple coiled tubular gland secretory portion (c) duct portion (a,b)

Submandibular Gland : 

Submandibular Gland Compound tubulo-alveolar gland, (submandibular gland) a mixed gland Gland ducts L = lymphatic vessel L

Simple Columnar Epithelium : 

Simple Columnar Epithelium Gland duct lumen (d) lined with simple columnar epithelium is surrounded by secretory units d

Serous Gland : 

Serous Gland Serous cells in a serous gland (pancreas) Nucleus of a serous cell

Mixed Gland : 

Mixed Gland Mucous Cells (M), serous cells, and serous demilunes A demilune (S) is a group of serous cells in a new-moon profile attached to a mucous secretory unit S M M S

Mucous vs. Serous Glands : 

Mucous vs. Serous Glands Comparison of glands a mucous (stained lightly, top) and serous (stained darkly, right bottom).