Virus was discovered by

A. V.M.Stanely

B. Stanely Miller

C. D. Iwanowski

D. Karpenchenko

Answer: Option C

Solution(By Examveda Team)

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.

Join The Discussion

Related Questions on Biology

Ozone hole refers to

A. hole in ozone layer

B. decrease in the ozone layer in troposphere

C. decrease in thickness of ozone layer in stratosphere

D. increase in the thickness of ozone layer in troposphere