Vertebrates

A Tree Frog is a...

• Fish
• Amphibian
• Reptile
• Both Fish & Amphibians

A snake is a....

• Fish
• Amphibian
• Reptile
• Both Fish & Reptiles

A Turtle is a...

• Fish
• Amphibian
• Reptile
• Both Reptiles & Amphibians

I breathe with lungs, lay eggs, am ectothermic (cold-blooded), and often have scaly skin which holds in the water.  What am I?  

• fish
• mammals 
• birds
• reptile 

I live part of my life in water and part on land.  I am born with gills but grow lungs.  I am ectothermic (cold-blooded).  I have moist smooth skin.  What am I? 

• fish
• bird
• amphibian 
• mammal

Frogs, toads, and salamanders are all examples of which class?

• Amphibians
• Reptiles
• Birds
• Mammals

Turtles, lizards, snakes and crocodiles are all examples of what class?

• Amphibians
• Reptiles
• Birds
• Mammals

Which class has organisms with dry, scaly skin?

• Amphibians
• Reptiles
• Birds
• Mammals

Which class has organisms with moist skin?

• Amphibians
• Reptiles
• Birds
• Mammals

I breathe with gills, lay eggs, live my whole life in water, and am ectothermic (cold-blooded). What am I?

• birds
• fish
• mammals
• amphibians