Question

U and ur friend inspect a group of fossils from organisms with various features ur friend is convinced that all of the fossils are unrelated but u find evidence that that these organisms share an ancestor what is an example of evidence that u could use to best support this argument?

Answer 1

One example of evidence that could support the argument that the organisms share a common ancestor is the presence of homologous structures among the fossils. Homologous structures are similar structures found in different organisms that point to a common ancestry. For example, if the fossils show similar bone structures in their limbs or similar skeletal features, it could indicate that these organisms are related and share a common ancestor. This shared ancestry can suggest that the organisms belong to the same evolutionary lineage, even if they have different external features. This evidence would support the idea that the fossils are not unrelated but instead share a common evolutionary history.