Question
Question: In tobacco plants. Infection of ……1….. in ….2…. has greatly reduced the yield. This infection was pr...
In tobacco plants. Infection of ……1….. in ….2…. has greatly reduced the yield. This infection was prevented by a strategy based on ….3…. . ….3… is a method of cellular defense in most of ……4……. organisms.
A
2-Stem.4-Prokaryotic
B
1-Agrobacterium.4-Eukaryotic
C
2-Roots. 3-Gene therapy
D
1-Meloidegyne incognitia. 3 –RNA interference
Answer
1-Meloidegyne incognitia. 3 –RNA interference