Earthworms
Starfish
Frogs
Phylum
Miscellaneous
100
What type of animal is an earthworm? (Not phylum)
Invertebrate
100
Where are the eye spots located?
At the end of each arm.
100
To which phylum does a frog belong?
Amphibian
100
What is the name for the group of animals that have backbones?
Vertebrates
100
What is a vertebrate?
An animal with a back bone.
200
What phylum do earthworms belong to?
Annelids
200
Which phylum does a starfish belong to?
Echinoderm
200
Why do frogs have damp skin?
To allow water and oxygen into the system.
200
To which phylum does an elephant belong?
Mammal
200
What does amphibian mean?
Double Life
300
How can you tell which gender a worm is?
You can't; they're hermaphrodites
300
Which stomach comes out a starfish's mouth?
Cardiac stomach
300
What does the gall bladder do for the frog?
Stores bile
300
How many vertebrate phylums did we learn about?
Five
300
What does echinoderm mean?
Spiny skin
400
About how many segments does an earthworm have? (Round it)
100+
400
What does the sieve plate do?
Allows water to enter the vascular system.
400
What are the frog's two fang-like teeth called?
Vomerine teeth
400
Name the four phylums that are invertebrates.
Mollusks, echinoderms, arthropods, annelids
400
What are seeded flowering plants called?
Angiosperms
500
What is the main part of the earthworm's nervous system called?
Cerebral Ganglia
500
Name three external structures of a starfish.
Sieve plate, mouth, arm, spines, eye spot
500
What are four differences between frogs and toads?
Skin, movement style, hind leg size, habitat, eggs
500
Name four animals that are arthropods.
Spiders, lady bugs, crabs, lobsters, etc.
500
What is saltation?
The movement of sand that jumps and bounces caused by wind or water.
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