Virus was crystallized and isolated first by

A. D. Iwanowski

B. F.C. Bawden

C. W.M. Stanley

D. K.M.Smith

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  1. Viruses were discovered by
  2. Little leaf disease of brinjal is caused by
  3. A clear /.one lot uwhI in bacterial < olon due to viral action is railed
  4. Viral DNA incorporated in host DNA is known as
  5. The smallest virus has a size of
  6. Virus was crystallized and isolated first by
  7. Which of the following is a Capsid ?
  8. A virus contains
  9. RNA particles causing symptoms like those of viral diseases is known as
  10. Viruses are defined as
  11. Rabies is caused by
  12. Genetic modification brought about by a virus in a bmleria is known as
  13. Which of the following is devoid of protein coat, with a constitution of RNA only ?
  14. Virus which attacks E.coli is called
  15. Which of the following is a viral disease of potato ?
  16. The exception to the cell theory of Schleiden and Schwann are
  17. Coliphage mX 174 contains:
  18. A bacteriophage and a yeast cell are similar in that, both
  19. Virus is a.............................. stage between living and non-living.
  20. The virus DNA which is incorporated into bacterial DNA is termed as
  21. Viruses are believed to be
  22. A stage in the replication of virus, when the cell wall of host is ruptured is known as
  23. An extreme example of latency in which the DNA of the phage is integrated with the DNA of host cell…
  24. Viruses with two types of symmetry, U. icosahedral head and helical tail are called
  25. Which of the following is an example of DNA containing plant virus ?
  26. Where is the protein for protein coat of virus synthesized ?
  27. Viruses differ from living organisms in that, they
  28. An antiviral substance produced by many vertebrates in response to viral In. fection for resisting the…
  29. The term 'Virus' has been derived from a Latin word meaning
  30. Roux Sarcoma virus contains