"Avantor"

Compare and contrast mammalian digestive tissue

Second of Three Sections of the Small Intestine

Cells Found Throughout the Small Intestine

Small, fine Blood Vessels

Investigate the digestive tract

Illustrates a Segment of the Digestive Tract.

Digestive System Structure

Demonstrates pig-specific liver characteristics

Illustrates Structures of the Voice Box

Component of the respiratory system

Component of the respiratory system

Components of the respiratory system

Lung characteristics illustrated

Specific structures of the lung illustrated

Sections of frog, fish, and mammal skin for comparison.

Thickest, Most Protective Layer of Epidermis