Question

(b) Explain the mechanism of integration of

T-DNA into a host genome. Draw neat and

labelled diagrams to support your answer.​

Answer 1

Explanation:

Mechanism. The infection process of T-DNA into the host cell and integration into its nucleus involve multiple steps. ... This nick creates a region of single stranded DNA from the left border of the T-DNA gene over to the right border which was cut. Then, single stranded binding proteins attach to the single stranded DNA.