question_answer

In the context of RNAi technology, which of the following are its correct uses'?

1. Management of diseases of important crop plants

2. Conferring attributes to the plant to combat biotic and abiotic stresses

3. Management of various diseases, pests, shelf life extension of fruits and vegetables

4. As smart food packaging material with anti-bacterial properties

Select the correct answer using the codes given below:

A)  1, 2, 3 and 4                

B)  Only 1 and 2    

C)  Only 1, 2 and 4

D)         Only 1, 2 and 3