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Which species of fish do not have teeth in their jaw?
Jawless fish like the lambprey!There the first fish!
Which class of chordates are jawless fish?
Jawless fish belong to the class Agnatha within the phylum Chordata. They are primitive fish lacking jaws, and include groups like lampreys and hagfish.
What types are vertebrates are there?
There are seven classes of vertebrates. They are the jawless fish, the cartilaginous fish, the bony fish, the amphibians, the reptiles, the mammals, and the birds. Within each group there are many species.
Is a clown fish a jawless fish?
Clown fish do have jaws, so they are not a jawless fish.
Do jawless fish have unpaired fins?
yes, jawless fish have no paired fins
What is the skeletal type to jawless fish?
Jawless fish have an internal cartelagenous endoskeleton.
What are lampreys called?
Lampreys are jawless fish known for their eel-like appearance and circular mouth filled with sharp teeth. They are sometimes referred to as "eel-like fish" due to their long, slender bodies and lack of jaws.
How many groups of fish are there?
3 types of fish. Cartilage, Boney, and Jawless.
How do jawless fish breathe?
Jawless fish breathe from gills.
Is a hagfish a cartilaginous fish?
No, a hagfish is not a cartilaginous fish. Hagfish belong to a separate class of jawless fish called Myxini, while cartilaginous fish belong to the class Chondrichthyes, which includes sharks and rays. Hagfish lack jaws and scales, and have a unique feeding mechanism compared to cartilaginous fish.
What are agnathas?
Agnathas are a class of jawless fish in the phylum chordata. The group includes species such as hagfish and lamprey.
Where did fish come from?
Fish do not come from one source or one event. Early fish were small, jawless species that are now extinct. The first fish with jaws were Placoderms.
