Question : Refer to the diagram and answer the following questions:(a) From which is T1 plasmid obtained? (b) Name the enzyme which is involved in step I. (c) What happens in step III? (d) The plant produced is called hybrid or transgenic.

Question : Refer to the diagram and answer the following questions:(a)

1.	Question : Refer to the diagram and answer the following questions:(a) From which is T1 plasmid obtained? (b) Name the enzyme which is involved in step I. (c) What happens in step III? (d) The plant produced is called hybrid or transgenic.
Answer» Solution :(a) Agrobacteriunl 1ll1nefaciens, (b) Restriction elldonuclease, (c) INCORPORATION of gene in `T_i` PLASMID DNA, (d) Transgenic, (E) Yes, selectable marker gene which is OFTEN an antibiotic-resistant gene and GENES present on plasmid DNA