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2. Help desk software - Wikipedia

   en.wikipedia.org/wiki/Help_desk_software

   Help desk software is a computer program that enables customer-care operators to keep track of user requests and deal with other customer-care-related issues. [1]Generally, help desk software is part of an umbrella category called the service desk, which includes asset management and IT service management, and the two terms are sometimes used interchangeably.

3. Introduction to evolution - Wikipedia

   en.wikipedia.org/wiki/Introduction_to_evolution

   In biology, evolution is the process of change in all forms of life over generations, and evolutionary biology is the study of how evolution occurs. Biological populations evolve through genetic changes that correspond to changes in the organisms ' observable traits. Genetic changes include mutations, which are caused by damage or replication ...

4. Evolution - Wikipedia

   en.wikipedia.org/wiki/Evolution

   Evolution is the change in the heritable characteristics of biological populations over successive generations. [1] [2] It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming more or less common within a population over successive generations. [3]

5. The Evolution of Political Advertising from Jefferson to ...

   www.aol.com/evolution-political-advertising...

   24/7 Help. For premium support please call: 800-290-4726 more ways to reach us. Sign in. Mail. ... The evolution of political advertising is a reflection of broader societal and technological ...

6. Evidence of common descent - Wikipedia

   en.wikipedia.org/wiki/Evidence_of_common_descent

   Evidence of common descent of living organisms has been discovered by scientists researching in a variety of disciplines over many decades, demonstrating that all life on Earth comes from a single ancestor. This forms an important part of the evidence on which evolutionary theory rests, demonstrates that evolution does occur, and illustrates ...

7. History of evolutionary thought - Wikipedia

   en.wikipedia.org/wiki/History_of_evolutionary...

   e. Evolutionary thought, the recognition that species change over time and the perceived understanding of how such processes work, has roots in antiquity—in the ideas of the ancient Greeks, Romans, Chinese, Church Fathers as well as in medieval Islamic science. With the beginnings of modern biological taxonomy in the late 17th century, two ...