Is evolution a lie?

@Salix75 why do we have so many blood types if we all come from the same cell?

@Alabamian A single gene, called ABO, is responsible for blood types. The A version of the gene differs by a few key mutations from B. People with type O blood have mutations in the ABO gene that prevent them from making the enzyme that builds either the A or B antigen.

Our blood types are profoundly old. Gibbons and humans both have variants for both A and B blood types, and those variants come from a common ancestor that lived 20 million years ago.

@Alabamian [quote]if we all come from the same cell[/quote]

I'm not sure what you mean by this... that's not what the Theory of Evolution by Natural Selection says.