science education resource

For K-12 Students • Educators • Homeschool Families • Naturalists

gastrointestinal tract or alimentary canal

To view these resources with no ads please Login or Subscribe (and help support our site).

All the organs that food passes through in the body during digestion.
Exploringnature.org has more than 2,000 illustrated animals. Read about them, color them, label them, learn to draw them.