Invertebrates
Phylum Arthropoda “jointed foot” “jointed appendages” the arthropods Things that creep around on the ocean bottom (some don’t really creep!); also crustaceans.
Digestive Systems and Nutrition Chapter 36. Digestive Systems and Nutrition 2Outline Digestive Tracts Incomplete versus Complete Tracts Continuous.
Digestive System Digestive Tract begins withDigestive Tract begins with mouth and ends with anus Digestion occursDigestion occurs outside of cells.
Chapter 3: Digestion. The Digestive System (also known as the Gastrointestinal System) A collection of organs whose purpose is to break down foods into.
Journey Glennon Meghana Jami. Not all animals have a digestive tract Ex: sponges’ digestion occurs in food vacuoles Ex: Hydras perform digestion.
