"In the May 11, 2010 issue of the Proceedings of the National Academy of Sciences (PNAS), John
Avise authored a paper titled “Footprints of Nonsentient Design Inside the Human Genome” (Avise, 2010). In this article, Avise highlighted several alleged evidences from the human genome which, according to him, prove it could not have been created by intelligent design, but rather must be a product of natural selection over countless years of time. The author calls his evidence an “argument from imperfection.” The thesis for his argument in favor of evolution is that the human genome, while undeniably complex, is riddled with errors and imperfections. Avise contends that the simple presence of these alleged fallibilities argues against an omnipotent Creator and, instead, is evidence for a nonsentient process (natural selection). This article addresses each of the major arguments posed by Avise.
The first argument posed by Avise is little more than an offshoot of a widespread argument questioning the existence of God: the problem of evil, pain, and suffering. In his paper, Avise describes the large compendium of known human diseases and disorders caused by genetic mutations and chromosomal abnormalities. His point: if the human genome were created by intelligent design, why would a designer intentionally infuse error into his creation, which would lead to human disease? The author contends that the flaw in this design is evidence that it was, in fact, not designed.
It is well known—even to those far removed from science and medicine—that numerous human diseases and disorders trace their causality back to DNA and genetic mutation (e.g., sickle-cell anemia, cystic fibrosis, phenylketouria, and brittle bone disease, to name a few). The question then becomes, if the human genome were designed by an intelligent designer (God), why would He infuse error, which leads to human disease?
+++++++++++++++++++++++++++++++
God created Adam and Eve with no errors (mutations). However, spontaneous mutations arose by natural forces in successive generations, which have led to the disease-causing mutations that we see today. There is probably some truth and some fault in this line of thinking. God undoubtedly created the first man and woman with genetic perfection (cf. Genesis 1:31—“very good”). However, God in His infinite wisdom would never create perfection, only to allow it to become imperfect, without knowing that outcome from the beginning. When Adam and Eve sinned, they opened the floodgates to innumerable complications and distortions of the originally perfect creation." ApologeticsPress
....and God saw that it was good.
Genesis 1:25