Q312
Virus was discovered by
A.
V.M.Stanely
B.
Stanely Miller
C.
D. Iwanowski
AnswerD.
Karpenchenko
Answer: Option C
Solution
Answer: Option C
Solution:
Two scientists contributed to the discovery of the first virus, Tobacco mosaic virus. Ivanoski reported in 1892 that extracts from infected leaves were still infectious after filtration through a Chamberland filter-candle.