Classification and Evolution of Life

1.         Argue for or against the statement, Viruses be alive. Comment on or so another(prenominal) postings. 2.         The internal structure of many protists is much much mazy than that of mobile phones of multi kioskular organisms. 3.          Does this mean that the protist is in use(p) in more complex activities than the multicellular organism? 4.         If not, wherefore should the protistan cell be much more heterogeneous? Some scientists argue that the virus is smell-timeless. On the other hand, other scientists argue that viruses ar life forms and should be classified into a kingdom. However, many scientists arrive agree that things must arrive at septenary characteristics of life to be considered alive. The characteristics of life argon each(prenominal) living things are composed of cells; all organisms are organize at cellular and molecular levels, free energy use, and response to the environme nt, growth, reproduction, and adaptation. From research and observation, scientists have entrap that vi-ruses can perpetrate some of the life processes. They agitate that viruses have organization, the exponent to re-produce, and adaptations. First, they found that viruses are generally organized and composed of a nucleic acerb core, either RNA or DNA, surrounded by protein. Next, they found that viruses could reproduce.

It does not reproduce by sexual or agamic production, but by injecting its hereditary material into the nucleus of a living cell. Finally, they found out(a) that viruses have adaptation s. They have the ability to mutate into dif! ferent strains to drive man-made drugs. So, my answer would be no. A virus can not invent more of itself, or multiply, without helper from the contents of living cells. Viruses are obligatory intracellular parasites. Viruses are assembled from a number of components that have been produced by the hijacked host cell - once assembled they dont continue to grow. A virus also relies tout ensemble upon the host... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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