What function does the limb serve in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals. its a picture of a human hand, a dogs paw, a birds wing, an a whales fine. hurr

The correct answer to this question is this one:

The function of the limb serve to the four animals is that it supports the backbone. These four animals are all vertebrates. This means that they have backbones that supported their whole body posture.
Hope this helps answer your question and have a nice day ahead.

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