The introduction of t-DNA into plants involves: (1) Allowing the plant roots to stand in water (2) Infection of the plant by Agrobacterium tumefaciens (3) Altering the pH of the soil, then heat shocking the plants (4) Exposing the plants too cold for a brief period
The introduction of t-DNA into plants involves: (1) Allowing the plant roots to stand in water (2) Infection of the plant by Agrobacterium tumefaciens (3) Altering the pH of the soil, then heat shocking the plants (4) Exposing the plants too cold for a brief period

Correct option: The introduction of t-DNA into plants involves infection of the plant by Agrobacterium tumefaciens.

Solution:

  • The introduction of t-DNA into plants involves Infection of the plant by Agrobacterium tumefaciens.
  • Agrobacterium tumefaciens are used to introduce the desired DNA into the host by the help of restriction endonucleases.