what is the relation between genetics and evolution?
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...
Genetics is the structure and the function of genes and the way in which genes are passed from one generation to another. Genetics also involves the study of how genetic make up of a person influence its physical and behavioral characteristics. Genetics related are the principle of heredity which is the sum of the traits and tendencies inherited from one's parents and other biological ancestors.