Slide 1EVERYTHING YOU ALWAYS WANTED TO KNOW ABOUT: Slide 2 WHAT MAIN CHARACTERISTIC IS SHARED BY ALL VERTEBRATES? Slide 3 IF YOU SAID BACKBONE, YOU ARE CORRECT! VERTEBRATES…

1. Arthropods 2. What are ARTHROPODS?• Coelomate• Segmented• Bilateral Symmetry• Exoskeleton – made of protein and chitin• Jointed appendages – any structure…

Slide 1 Arthropods Slide 2 What are ARTHROPODS? Coelomate Segmented Bilateral Symmetry Exoskeleton – made of protein and chitin Jointed appendages – any structure (leg…

Slide 1 Slide 2 Phylum Chordata Dorsal hollow nerve cord Dorsal hollow nerve cord Pharyngeal gill slits Pharyngeal gill slits Notochord Notochord Slide 3 Subphylum Vertebrata…

Slide 1 Aquatic insects Ch. 10 All freshwater habitats are occupied by insects Inland saline habitats (salt lakes) and estuarine habitats (where rivers meet the sea) have…

Slide 1 Aquatic insects Ch. 10 All freshwater habitats are occupied by insects Inland saline habitats (salt lakes) and estuarine habitats (where rivers meet the sea) have…

Slide 1 Aquatic insects Ch. 10 All freshwater habitats are occupied by insects Inland saline habitats (salt lakes) and estuarine habitats (where rivers meet the sea) have…