Animal Structures
Vertebrates
Animal Classifications
Vocabulary
Differences
100
These help animals to breathe air
What are lungs
100
Vertebrates that are born with gills and then grow lungs and legs are called _____________________
What is amphibians
100

This animal has fur or hair and gives birth to live young. It is warm-blooded.

What is a mammal.

100
An animal without a backbone
What is an invertebrate
100
Plants make their own ____________
What is food
200
quills are an example of an animal structure that does what for porcupines?
What is keeps them safe
200
Vertebrates that lay eggs and have scaly skin are called
What is reptiles
200

A cold-blooded animal with scales and dry skin. 

What are reptiles. 

200
to put into a group with other animals that are similar
What is classify
200
Animals ___________________ to find and get food
What is move
300
These help animals to take in air from water
What are gills
300
Vertebrates that have fur and feed their young milk
What is mammal
300

A warm-blooded animal with feathers. It lays eggs. 

What are birds. 

300
an animal with a backbone
What is vertebrate
300
Plants use ______________________ and expel oxygen
What is carbon dioxide
400
worms take in oxygen through their ____________
What is skin
400
Vertebrates that have feathers and wings
What is bird
400

A cold-blooded animal with moist skin and webbed feet. It lives on land and in water. It lays eggs. 

What are amphibians. 

400
a hard outer covering usually found on an insect
What is exoskeleton
400
Animals use ___________________ and expel carbon dioxide
What is oxygen
500
a turtle's shell provides ______________
What is shelter or safety
500
vertebrates which live their entire lives in water
What is fish
500

The hard covering on the outside of many invertebrates is called an _________________________

What is exoskeleton

500
a group of animals have gills and then lungs
What is amphibians
500
All living things need what 3 things
What is space, water and food
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