Explain the role of Agrobacterium tumefaciens in developing resistance in tobacco plant against nematode Meloidogyne incognita. Name the processess responsible for this.

How does RNA interferance help in developing resistance in tobaco plant against nematode infection?

How is transgenic tobacco plant protected against Meloidogyne incognita? Explain the process.

Describe the role of Agrobacterium tumefaciens in transforming a plant cell.

Nematode Meloidogyne incognita infects the roots of tobacco plants and causes

Write the mechanism that enables Agrobacterium tumefaciens to develop tumours in their host dicot plant.

Name the vector used for introducing the nematode specific gene in tobacco plant.

Tobacco plants resistant to a nematode have been developed by the introduction of DNA that produces (in the host cells):

Tobacco plants are damaged severely when infested with Meliodegyne incognitia. Name and explain the strategy this adopted to stop this infestation.

Two of the steps involved in producing nematode resistant tobacco plants based on the process of RNA is Are mentioned below. Write the missing steps in its proper sequence.

Name the nematode that infests and damages tobacco roots. How are transgenic tobacco plants produced to solve this problem ?