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Jaws is a fish (a shark).....didn't you see the movie?
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∙ 13y ago
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Why did jaws evolve invertebrates?
Jaws evolved from the gill bars on fish.
Is a clown fish a jawless fish?
Clown fish do have jaws, so they are not a jawless fish.
What does a fish with a big jaw eat?
smaller fish, with smaller jaws.
What do fish with extremely large jaws eat?
They eat smaller fish.
Do cartilaginous fish have operculum?
Jawless fish are cartilaginous, but they do not have jaws. Class Chondrichthyes, which contains most cartilaginous fish, like sharks, have powerful jaws.
What happenes to jaws and larynx during breathing and swallowing in fish?
The jaws and larynx during breathing and swallowing in fish, contracts. The jaws suck in, and the larynx contracts and closes temporarily while the breath is happening.
What can fishes with jaws do that fishes without jaws cant?
the fish that do have jaws can easily break ther food down into chunks and easily swallow it and one without jaws can do that
What are two ways the cartilage fish are more advanced than the jawless fish?
cartilage fish have paird fins and jaws and they have bones. jawless fish have no paired fins and jaws and they have no bone Cartilage fish = sharks and rays Jawless fish = hagfish and lampre
Does a sunfish have jaws?
Yes, sunfishes have jaws. These bony fish have well-developed mouths with small teeth that are used for feeding on zooplankton, small fish, and algae.
Do fish hvae teeth?
Yes think of Jaws.
The oldest vertebrate fossils are those of ------- with no jaws?
fish
Is a goldfish a jaw-less fish?
No. They have Jaws and teeth.
