30. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs
COVERING
BODY PARTs
REPRODUCTION
31. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs
COVERING fur
BODY PARTs
REPRODUCTION
32. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs
COVERING fur
BODY PARTS 4 legs
REPRODUCTION
33. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs
COVERING fur
BODY PARTS 4 legs
REPRODUCTION live youngs
34. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs lungs
COVERING fur
BODY PARTS 4 legs
REPRODUCTION live youngs
35. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs lungs
COVERING fur feathers
BODY PARTS 4 legs
REPRODUCTION live youngs
36. MAMMALS BIRDS REPTILES AMPHIBIANS FISH
RESPIRATION lungs lungs
COVERING fur feathers
BODY PARTS 4 legs 2 wings
REPRODUCTION live youngs
37. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs
COVERING fur feathers
BODY PARTS 4 legs 2 wings
REPRODUCTION live youngs eggs
38. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
COVERING fur feathers
BODY PARTS 4 legs 2 wings
REPRODUCTION live youngs eggs
39. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
COVERING fur feathers scales
BODY PARTS 4 legs 2 wings
REPRODUCTION live youngs eggs
40. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
COVERING fur feathers scales
BODY PARTS 4 legs 2 wings long tail
REPRODUCTION live youngs eggs
41. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
COVERING fur feathers scales
BODY PARTS 4 legs 2 wings long tail
REPRODUCTION live youngs eggs eggs
42. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult)
COVERING fur feathers scales
BODY PARTS 4 legs 2 wings long tail
REPRODUCTION live youngs eggs eggs
43. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult)
COVERING fur feathers scales bare skin
BODY PARTS 4 legs 2 wings long tail
REPRODUCTION live youngs eggs eggs
44. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult)
COVERING fur feathers scales bare skin
BODY PARTS 4 legs 2 wings long tail 4 legs
REPRODUCTION live youngs eggs eggs
45. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult)
COVERING fur feathers scales bare skin
BODY PARTS 4 legs 2 wings long tail 4 legs
REPRODUCTION live youngs eggs eggs eggs
46. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult) gills
COVERING fur feathers scales bare skin
BODY PARTS 4 legs 2 wings long tail 4 legs
REPRODUCTION live youngs eggs eggs eggs
47. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult) gills
COVERING fur feathers scales bare skin scales
BODY PARTS 4 legs 2 wings long tail 4 legs
REPRODUCTION live youngs eggs eggs eggs
48. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult) gills
COVERING fur feathers scales bare skin scales
BODY PARTS 4 legs 2 wings long tail 4 legs fins
REPRODUCTION live youngs eggs eggs eggs
49. MAMMALS BIRDS REPTILES AMPHIBIAN
S
FISH
RESPIRATION lungs lungs lungs
gills (baby)
lungs (adult) gills
COVERING fur feathers scales bare skin scales
BODY PARTS 4 legs 2 wings long tail 4 legs fins
REPRODUCTION live youngs eggs eggs eggs eggs