Virus Genome Segments and Adenovirus Proteins Quiz
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Questions and Answers

Which of the following is a characteristic of some viruses?

  • Double-stranded DNA
  • Single-stranded RNA
  • Non-enveloped structure
  • Segmented genome (correct)
  • During the first phase of erythema infectiosum, which of the following is typically present?

  • Abdominal pain
  • Dry cough
  • High fever
  • Erythemous facial rash (correct)
  • In adenoviruses, what protein makes up the majority of capsomeres in the virus capsid?

  • Core protein V
  • Hexon (correct)
  • Penton base
  • Fiber
  • Which type of nucleic acid is NOT commonly found in viruses?

    <p>dsDNA (A)</p> Signup and view all the answers

    What distinguishes enveloped viruses from non-enveloped viruses?

    <p>Presence of a lipid bilayer (C)</p> Signup and view all the answers

    How is Rhinovirus primarily transmitted?

    <p>By droplet aerosolization (B)</p> Signup and view all the answers

    Which medication is mentioned as the answer to a question in the text?

    <p>Acyclovir (B)</p> Signup and view all the answers

    What is the role of hemagglutinin in viruses?

    <p>Assisting in viral attachment to cells (D)</p> Signup and view all the answers

    Neuraminidase is involved in:

    <p>Preventing virus spread (C)</p> Signup and view all the answers

    Which route of transmission is NOT associated with Rhinovirus?

    <p>Bloodborne transmission (A)</p> Signup and view all the answers

    Which step of viral replication is most often targeted by antivirals for selective inhibition of influenza virus?

    <p>Budding (D)</p> Signup and view all the answers

    What aspect of influenza virus replication is inhibited by antivirals to prevent its spread?

    <p>Assembly (B)</p> Signup and view all the answers

    In the context of influenza virus inhibition, which process involves the removal of the viral capsid?

    <p>Budding (D)</p> Signup and view all the answers

    Which stage of viral replication is primarily focused on by antivirals to impede the progression of influenza?

    <p>Maturation (C)</p> Signup and view all the answers

    What step of viral replication is impacted by antivirals to hinder the life cycle of the influenza virus?

    <p>Budding (C)</p> Signup and view all the answers

    What is the boy's response when asked about the situation described?

    <p>He says he doesn't know (D)</p> Signup and view all the answers

    Where are the pox-like lesions located on the boy's body?

    <p>On his left hand and arm (B)</p> Signup and view all the answers

    What is the approximate age of the boy described in the text?

    <p>7 years old (D)</p> Signup and view all the answers

    What type of lesions does the boy have?

    <p>Pox-like lesions (D)</p> Signup and view all the answers

    How would you describe the boy's reaction to having the lesions on his hand and arm?

    <p>He is indifferent to it (D)</p> Signup and view all the answers

    How is hepatitis A primarily transmitted?

    <p>Via contaminated food or water (D)</p> Signup and view all the answers

    Which virus among the following is NOT enveloped?

    <p>Hepatitis A virus (B)</p> Signup and view all the answers

    Which of the following viruses is NOT transmitted by insect bites?

    <p>Hepatitis B virus (C)</p> Signup and view all the answers

    What is the primary mode of transmission for hepatitis A according to the text?

    <p>Fecal-oral transmission (D)</p> Signup and view all the answers

    Which virus would likely not be transmitted through contaminated food or water?

    <p>Hepatitis C virus (B)</p> Signup and view all the answers

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