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Vocab
Lobe-Finned Fish
Ray-Finned Fish
Both
100
What is the balloon organ, or a gas filled sac,that keeps the fish from sinking? Hint: also called a gas bladder
swim bladder
100
Are Lobe-Finned Fish's fin's weak and thin, or muscular and thick?
muscular and thick
100
Do Ray-Finned Fish have thick or thin bones?
thin
100
Do they live in freshwater or saltwater?
Freshwater
200
What are Cartilaginous fish?
Strong swimmers that have a good sense of smell and sight, with a fully functional jaw.
200
What type of trait make them different from Lobe-Finned Fish?
Fleshy fins
200
Do they live in tropical water or arctic water?
tropical
300
What are Bony Fish?
Fish that have bones, and are covered in bony scales, and are also fish that can swim without moving
300
What animal class are the Bony fish in?
Animalia
400
What are Ray-Finned Fish?
They are Bony Fish that have paired fins supported by a thin bone, they also live in fresh tropical water
400
How many species of lungfish are there?
6
400
what percentage make up the Bony Fish class?95%
95%
500
What are Lobe-Finned Fish?
Are Bony Fish that have fins that are muscular and thick and live in fresh tropical water
500
how many Lobe-Finned species are alive today?
8
500
What do all Bony Fish have?
swim bladder