For more information on the proposed rule, contact Lisa Satterfield, ASHA's director of health care regulatory advocacy, at lsatterfield@asha.org or Neela Swanson, ASHA's director of health care coding policy, at nswanson@asha.org.
The link is that it's genes that are evolving. Evolution refers to the changing of the genetic content of a genome. In other words, the genetic code says one thing; then it says something different. It is the accumulation of these changes that causes the origin of species. http://www.cabdirect.org/abstracts/19432...
Difference Between Natural Selection and Adaptation. Evolution is a basic concept of modern biology. It explains how life has been changed over generations and how biodiversity of life occurs by means of mutations, genetic drift, and natural selection. Natural selection and adaptation are two basic concepts which are coming under Darwinâs Theory of Evolution.