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For more information, please see full course syllabus of Microbiology
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Viral Structure, Genome, & Replication

  • What is a Virus?
  • Viral Structure
    • Virion
    • Capsid
    • Nucleocapsid
    • Viral envelope
  • Viral Genome
    • DNA viruses
    • RNA viruses
  • Viral Shapes
  • Viral Replication

Viral Structure, Genome, & Replication

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

  • Intro 0:00
  • Medical Virology 0:11
    • Viral Structure
    • Viral Genome
  • What is a Virus? 2:09
    • Smaller
    • DNA or RNA with no Nucleus
  • Classification of Viruses 3:03
    • Type and Confirmation of Genomic Nucleic Acid
    • Viral Morphology
  • Viral Structure 3:54
    • Virion
    • Envelope
    • Capsid
    • Nucleocapsid
  • Viral Genome - Composition 6:27
    • Viral Genome
    • DNA vs. RNA Structure
    • RNA
    • Pathogenicity & Virulence
    • DNA
  • Viral Genome - Shape 8:36
    • Segmented
    • Non-segmented
  • Changes in the Viral Genome 9:36
    • Genetic Recombination
    • Reassortment
  • Changes in the Viral Genome 11:16
    • Quasi-species
    • Ebola Virus
  • Example 1 12:33
  • Example 2 13:42
  • Example 3 15:13