
Simple, branched tubular gland
This image of the stomach shows the structure of a simple, branched tubular gland. The secretory sheet lining the surface invaginates to form a gastric pit that acts as a duct for the gland. The secretory portions of the gland branch at their junction with the gastric pit. Fundic stomach 400x

Gastric pits
This image of the stomach shows the structure of a simple, branched tubular gland. The secretory sheet lining the surface invaginates to form a gastric pit that acts as a duct for the gland. The secretory portions of the gland branch at their junction with the gastric pit. Fundic stomach 400x

Simple, branched tubular gland
This image of the stomach shows the structure of a simple, branched tubular gland. The secretory sheet lining the surface invaginates to form a gastric pit that acts as a duct for the gland. The secretory portions of the gland branch at their junction with the gastric pit. Fundic stomach 400x

- Secretory tubules
This image of the stomach shows the structure of a simple, branched tubular gland. The secretory sheet lining the surface invaginates to form a gastric pit that acts as a duct for the gland. The secretory portions of the gland branch at their junction with the gastric pit. Fundic stomach 400x

Sheet gland
This image of the stomach shows the structure of a simple, branched tubular gland. The secretory sheet lining the surface invaginates to form a gastric pit that acts as a duct for the gland. The secretory portions of the gland branch at their junction with the gastric pit. Fundic stomach 400x