"WardsSci000113"

Digestive System

Aids in immune surveillance within the intestines

Aids in moving food without injuring inner surface tissue

This 1.5μm tissue section is extra thin, for greater viewing clarity.

Investigate the digestive tract

Compare and contrast epithelium types

Investigate the digestive tract

Midsection of intestine

Compare and contrast mammalian digestive tissue

Digestive organ