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Rolling circle mode of replication is ________(a) Conservative(b) Non Conservative(c) Semi – Conservative(d) DispersedI had been asked this question during an interview.My query is from DNA Replication Prokaryotes topic in chapter DNA Replication of Cytogenetics

Answer»

Correct answer is (c) Semi – Conservative

To explain: One cycle of replication results in an inner PARENT circular strand and outer daughter circular strand MAKING the process semi-conservative. It would have been conservative if resultant parent and daughter strand would be on DIFFERENT molecules and dispersed if both strands would have some part of parent and daughter.



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