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NEET 2004
Exam
NEET
Year
2004
Subject
Zoology
Chapter
Biotechnology and Its Applications

NEET 2004 · Zoology · Biotechnology and Its Applications

The most thoroughly studied of the known bacteria-plant...

The most thoroughly studied of the known bacteria-plant interactions is the:

Options

  1. Acyanobacterial symbiosis with some aquatic ferns
  2. Bgall formation on certain angiosperms by Agrobacterium
  3. Cnodulation of Sesbania stems by nitrogen fixing bacteria
  4. Dplant growth stimulation by phosphate-solubilising bacteria.

Correct answer

B. gall formation on certain angiosperms by Agrobacterium

Step-by-step solution

The Agrobacterium crown gall phenomenon is extensively used as natural genetic engineer in plant genetic engineering.
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