Show:
Animal Structures
Vertebrates
Invertebrates
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
True or False....There are more invertebrates than vertebrates on Earth
What is True
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
True or False....a sea star (starfish) is an invertebrate
What is True
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
Clams, snails and octopuses are part of what group of invertebrates
What is mollusks
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
Spiders and most insects are part of what group of invertebrates
What is arthropods
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