lilly381 lilly381

12-02-2019
Biology

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Which organisms were not alive during a time when the earliest fishes evoled

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maggie6763 maggie6763

14-02-2019

The coelacanth is another lobe-finned fish that is a living fossil. It is thought to have evolved into roughly its current form about 408 million years ago, during the early Devonian, and has not essentially evolved further from its ancient form.

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