Weegy: The bones in the front fins of whales and the bones in the human arm evolved from a common ancestor but carry out different functions. This is an example of: homologous structures. [
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User: Protists aren’t monophyletic meaning they don’t
Weegy: Protists aren't monophyletic, meaning that they don't share one common ancestor that isn't also shared by organisms in other groups.
User: Relative time dating is one way that scientists can understand the relative ages of rocks and fossils referred to the figure above what can you conclude about the relative ages of the labeled rock layers
Weegy: Where is the figure?
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