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Yes that is true as sloss
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∙ 12y ago
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Do fishes thought to have descended from ostracoderms?
yes
What would not an attribute of ostracoderms?
Ostracoderms were ancient fish with an an armor of bony plates. However, your question is very muddled and therefore we can not answer it properly.
What are ostracoderms?
They are any of several groups of extinct, jawless fish.
What kind of prehistoric animals are ostracoderms?
They were jawless fish that lived during the Paleozoic era Stunningly some of our oldest ancestors came from ostracoderms!
What are the comparison between ostracoderms and the placoderms?
They're both extinct bony fishes. The difference is that ostracoderms were jaw-less and placoderms had jaws.
Where did ostracoderms live?
Ostracoderms were a group of early jawless fish that lived in marine environments during the Paleozoic era. They were found in oceans worldwide, with fossil records indicating distribution in regions such as North America, Europe, and Australia.
Which class of fishes does a lamprey belong?
Lampreys are in the superclass Agnatha, jawless fish. They are of the class Cyclostomata, which includes hagfish, as opposed to the extinct Ostracoderms.
Index fossils include ostracoderms?
Ordovician Period
Are sea horse vertebrates or invertebrates?
Sea horses are vertebrates. They are fish and are descended from pipe fish.
What is one leader who was thought to be descended from the Greek gods?
Alexander the Great
What does the name herzog mean?
Herzog is my family name and I have been told that it is German for "Duke." It is thought that we descended from a Duke, or descended from peasants on his land that adopted the name.
Where did camels first come from?
It is thought that camels are descended from a animal that lived in North America they have not currently named this creature but this may be where camels and Llamas descended from.
