Viroids were discovered by |
|||||||
a) |
TO Diener |
b) |
DJ Ivanowsky |
c) |
MW Beijerinck |
d) |
WM Stanley |
Viroids were discovered by |
|||||||
a) |
TO Diener |
b) |
DJ Ivanowsky |
c) |
MW Beijerinck |
d) |
WM Stanley |
(a)
OT Diener.
Viroid were discovered by TO Dianer in 1971 as a new infectious agent that was smaller than viruses. Viroids lack capsid and have not proteins associated with them