"Genetic entropy" is a scientific fact which is admitted by all prominent geneticists. Genetic entropy is the natural deterioration of DNA via mutations which are caused by various types of errors; such as errors in copying a chromosome. Dr. Sanford, for example, stated that DNA is deteriorating at an alarming rate.
If evolution were true, our human DNA, and the DNA of all other living species on this earth, could trace their genealogy back to the "first living cell" and thus all DNA on earth would contain
660 million years of ac ulated genetic defects because there would have been 660 million years of ac ulating and continuous genetic entropy.
Why would we see these mutations on our DNA? The reason is that there is no mechanism on any DNA to fix most type of genetic errors.
The genetic defects would have ac ulated from generation to generation and from species to species. It is ludicrous that any animal could survive 1 million years of continuous genetic entropy, but to survive for 660 million years of continuous genetic entropy is simply far beyond ludicrous.