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Question : Can a piece of foreign DNA introduced in an organism but not able to integrate with its genome, be able to replicate and pass on to the next progeny? Give reason.

Answer»

Solution :A piece of foreign DNA will not be able to REPLICATE in the ORGANISM and will not be PASSED on to the nextprogeny because of the absence of.ori. site. But when it gets integrated into the GENOME of the RECIPIENT, it may multiply and be inherited along with the host DNA.


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