1.

Write the general characters of Virus.

Answer»

General Characters

  • Viruses are non cellular, so they do not possess, Cellwall, plasma membranes, cytoplasmic organells.
  • They are ultramicroscopic.
  • They can be crystallized and stored inside bottle still they retain the capacity of infection.
  • All viruses are obligate intracellular parasites.
  • Chemically they have outer protein coat and inner core of genetic material DNA or RNA.
  • Viruses multiply inside suitable host cells by the process of replication.
  • Viruses are resistant to anibiotics.
  • They undergo mutation.


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