Polygraph also illegal to use lie detectors for the purpose of granting employment, insurance, financial accommodation, and several other purposes for which lie detectors may be used in other jurisdictions. Contrary to popular belief, a security clearance in the United States may not be revoked based solely on polygraph results. However, a person's access to sensitive information may be denied if the polygraph results are not favorable. In addition, persons being considered for a government position or job may be denied the employment, if the position specifically requires successful completion of a polygraph examination. It is difficult to precisely determine the
What Is Life? as a highly ordered process, but which is caused by random movement of atoms or molecules. If the number of atoms is reduced, the behaviour of a system becomes more and more random. He states that life greatly depends on order and that a naïve physicist may assume that the master code of a living organism has to consist of a large number of atoms. In chapter II and III, he summarizes what was known at this time about the hereditary mechanism. Most importantly, he elaborates the important role mutations play in evolution. He concludes that the carrier of hereditary