Vertebrates
Fish Parts
Characterizations
100
number of fish classes of vertebrates
What is 5 classes?
100
thin, round disks of a bonelike material
What are scales?
100
protect the fish and reduce friction
What are scales?
200
fish with eel-like bodies
What are Hagfish?
200
two fins on top of bony fish
What are the dorsal fins?
200
have a bone, cranium, and endoskeleton
What is a vertebrate?
300
a fish that has bones fanning out from the central bone axis
What is a ray-finned fish?
300
Fin next to operculum on bony fish
What is the pectoral fin?
300
This type of fish is characterized by Bone Lungs or swim bladder Scales
What is a bony fish?
400
number of other vertebrate classes that are not fish
What is 4?
400
another name for caudal fin
What is tail fin?
400
two types of fish
What are vertebrates and chordates?
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