Slide 1Ch 13 Viruses and Prions Slide 2 Copyright © 2010 Pearson Education, Inc. Student Learning Outcomes Differentiate a virus from a bacterium. Explain the difference…

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Viruses ⢠Simple acellular infectious agents ⢠Consisting of one or more molecules of nucleic acids enclosed in a protein coat=capsid ⢠Protein coat or capsid could…

Slide 1 Slide 2  Viruses are not alive  A virus in an obligate intracellular parasite  Requires host cell to reproduce  Can be seen at magnifications provided…

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VIRUSES VIRUSES, BACTERIA, ARCHAEA and PROTIST 1 Viruses Virus = (Latin) Poison Viruses are NOT considered to be living. do not metabolize, respond to environment, or reproduce…

Advanced Biology Chapter 27 Advanced Biology Chapter 27 Viruses  Nature of Viruses Viral Basic Structure: DNA or RNA Protein Coat It is not living It is not a cell and…