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They don't. Homologous structures provide evidence for evolution not analogous structures.
Similar structures that have evolved independently are called homologous structures. An example would be the wings of a bird and the wings of an insect.
Similar bone structures in species
Fossils, patterns of early development, similar body structures, DNA, and protein structures.
The structure that result from convergent evolution indicates that organisms have to be reclassified because when scientists compared nucleic acid from the cells of the animals and they found many diffrences in them.
They don't. Homologous structures provide evidence for evolution not analogous structures.
Similar structures that have evolved independently are called homologous structures. An example would be the wings of a bird and the wings of an insect.
example of an micro-evolution in an organism?
Structures
Similar bone structures in species
All life is an example of evolution. It is the slow change of a species.
Though the forelimb of your cat or dog does not look much like your arms these are homologous structures that are almost identical bone for bone. This shows the common ancestry of all tetrapods and the closer common ancestry of you and your mammal pets.
Fossils, patterns of early development, similar body structures, DNA, and protein structures.
The structure that result from convergent evolution indicates that organisms have to be reclassified because when scientists compared nucleic acid from the cells of the animals and they found many diffrences in them.
The development of resistance to antibiotics by bacteria is a real world example of evolution.
Vestigial structures are anatomical structures of organisms in a species which are considered to have lost much or all of their original function through evolution.
You are an example of human micro-evolution as the population of humans has changed allele frequency over time. Micro-evolution is just evolution; change over time.