Characteristics
Fish home
What is water?
Skeleton is made of __________
What are hard bones?
Have no what?
Skeleton made of _________
What is cartilage?
This group has scales that overlap like shingles on a roof
What are bony fish?
Endotherms or Ectotherms
What are ectotherms?
Have pockets that hold _____
What are gills?
Skeleton made of __________
What is cartilage?
Carnivores or herbivores?
What are carnivores?
A ray is an example of this type of fish
What is a cartilaginous fish?
Open or closed circulatory system?
What is closed circulatory system?
Where swimming power comes from
What is the tail fin?
True or false. Skates are classified as jawless fish.
What is false?
Texture of scales
What is rough or like sandpaper?
Use of catfish whiskers
What is taste?
What are gills?
Stabilizes fish at different depths
What is a swim bladder?
How these fish eat
What is scraping, sucking, or stabbing?
Where sharks breath while sleeping
What is in currents?
Perch is an example of this type of fish
What is a bony fish?
Fin use
What is movement or balance?
Over this percent of all fish are bony fish
What is 95%?
Name only two in existence
What are hagfish or lampreys?
Adaptations of shark teeth
What are sharp and many rows?
Waste product of fish 'breathing'
What is carbon dioxide?