Evidence of Evolution by Natural Selection. Dodo bird. Evidence supporting evolution. Fossil record transition species Anatomical record homologous & vestigial structures embryology & development Molecular record protein & DNA sequence Artificial selection human-caused evolution.
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Don’t be fooledby their looks!
Solving a similar problem with a similar solution
Does this mean they have a recent common ancestor?
This is notLaMarck’s loss from “disuse”!
Millions of years agoMolecular record
Why comparethese genes?
Closely related species have sequences that are more similar than distantly related species
Closely related species (branches) share same line of descent until their divergence from a common ancestor