Ques. The most thoroughly studied of the known bacteriaplant interactions is the
A. cyanobacterial symbiosis with some aquatic ferns
B. gall formation on certain angiosperms by Agrobacterium
C. nodulation of Sesbania stems by nitrogen fixing bacteria
D. plant growth stimulation by phosphatesolubilising bacteria.
Answer:B
Ques. The most thoroughly studied of the known bacteriaplant interactions is the
A. cyanobacterial symbiosis with some aquatic ferns B. gall formation on certain angiosperms by Agrobacterium C. nodulation of Sesbania stems by nitrogen fixing bacteria D. plant growth stimulation by phosphatesolubilising bacteria.