Invertebrates Vocabulary Arthropods Vertebrates Classifying animals
100
a sponge
What is an animal that an animal that lives its life attached to a rock and is only considered an animal because it traps its food as an animal does?
100
A parasite
What is an animal that lives inside of another organism called?
100
insects
Arthropods with three body segments and three pairs of legs are known as what?
100
mammal
What are vertebrates with hair on their body called?
100
salamanders, frogs, and toads
What are the three types of amphibians?
200
an arthropod
What is an animal with an outer skeleton and appendages that bend called?
200
a part that extends from the body, such as an arm claw or leg
What is an appendage?
200
crustaceans
Arthropods with two body segments and five pairs of legs are known as what?
200
invertebrates
***$800***What are sponges, mollusks, and earthworms examples of?
200
earth worm
What kind of worm has a crop and a gizzard and a segmented body?
300
a tape worm
What is a ribbon-like flatworm that can't digest food?
300
a host
What is an animal that supports a parasite called?
300
Outer Skelton, Jointed appendages, Body Segments
What are the three characteristics of arthropods?
300
an animal with a backbone
What is a vertebrate?
300
roundworm
What kind of worm has a head and an anus and can digest its food?
400
because it traps its food as an animal does
Why is a sponge considered an animal if it doesn't move?
400
specialized
Animal cells are ___________________, they do special jobs.
400
A mollusk has a soft body and an arthropod has an outer skeleton and appendages that bend.
If you found an animal with a hard outer covering, how would you decide if it was a mollusk or an arthropod?
400
Warm-blooded
Hair
Live young
Milk
What are three characteristics of mammals?
400
Classifying the types of invertebrates
Look at the tree map. What is it used for?
500
an animal that lives its life attached to a rock
What is a sponge?
500
They have different jobs
Why are the cells of animals different shapes and sizes?
500
Answers vary
Compare and contrast two classes of arthropods.
500
to fly long distances each year to reach warm areas
What does migrate mean?
500
Classifying the types of vertebrates
Look at the tree map. What is it used for?






Animals

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