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Fish
Birds
Mammals
Reptiles/Amphibians
Miscellaneous
100
These pull dissolved oxygen from the water to allow a fish to breath
What are gills?
100
The inside feature of a birds bones that allows it to fly
What are hollow bones?
100
Mammals are covered in this
What is hair or fur?
100
The meaning of the word amphibians
What is double life?
100
Animals who use the environment to regulate their body temperature
What are ectotherms?
200
The three main types of fish
What are jawless, cartilaginous, and bony
200
This is how birds reproduce
What are laying eggs?
200
Mammals breathe using these
What are lungs?
200
This group lays leathery eggs on land
What are reptiles?
200
Animals that internally regulate their body temperature
What are endotherms?
300
Fish reproduce using these
What are eggs?
300
The shapes of these determines what kind of food that a bird eats
What are beaks?
300
The three groups of mammals
What are egg-laying, marsupials, and placental
300
The two ways that adult amphibians breath
What are though their lungs and moist skin?
300
Animals with a backbone
What are vertebrates?
400
An example of a cartilaginous fish
What are sharks, rays, skates, or ratfish?
400
These type of wings allow for birds to fly long distances
What are slender, curved wings
400
Most give birth to these
What are live young?
400
The name of a young amphibian after it hatches from its egg
What is a tadpole?
400
The structure that protects a vertebrates brain
What is a cranium?
500
Controls buoyancy by adding or releasing gas
What are swim bladders?
500
These feathers insulate a bird
What are down feathers?
500
The way that baby mammals receive nourishment
What is from their mothers milk?
500
The extra large organ in a frog that is divided into three parts
What is the liver?
500
They are made up of bone and cartilage and help protect vital organs of vertebrates along with providing support
What is an endoskeleton?