Multiple choice

Which of the following viruses have helical capsid symmetry?

  1. Influenza virus A
  2. Isavirus
  3. Thogotovirus
  4. Dengue virus

  1. Only 1

  2. Only 3

  3. Only 1 and 2

  4. Only 2 and 4

  5. 1, 2 and 3
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

 1, 2 and 3 have helical capsid symmetries.

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