Evolutionary theory is a myth.
I think, however, that we must go further than this and admit that the only acceptable explanation is Creation. The difficulties associated with attempting to explain how a family of homologous proteins could have evolved at constant rates has created chaos in evolutionary thought . . It is of interest that chlorophyll in plants and human hemoglobin differ in chemical makeup by only one molecule. The difference being one magnesium molecule exchanged for one iron molecule. This does not imply that our ancestors were trees.