CHAPTER 14 FISH, AMPHIBIANS, AND REPTILES p. 394.
Arthropods. What are ARTHROPODS? Coelomate Segmented Bilateral Symmetry Exoskeleton – made of protein and chitin Jointed appendages – any structure (leg.
VERTEBRATES. CHORDATA 1.Have a notochord( replaced in human by backbone) 2.Pharyngeal Pouches- become gills or lungs 3.Post –anal tail-disappears in us.
Respiration. Physiological process by which oxygen moves into internal environment and carbon dioxide moves out Oxygen is needed for aerobic respiration.
Natural Resources {Fish}
Anatomy and Function of a Fish Respiratory, Circulatory, and Excretory Systems Part 3.
