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Karnataka Board PUCPUC Science 2nd PUC Class 12

Describe briefly the following: Origin of replication

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Question

Describe briefly the following:

Origin of replication

Short Answer
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Solution

One of the most important components of a plasmid is the sequence of bases that initiates replication. It is known as the origin of replication (ori). This is a region of the plasmid genome that acts as a start signal for self-replication (making another copy of itself). Any portion of DNA connected to this sequence can be replicated within host cells. This characteristic is utilised to create multiple copies of linked DNA (or DNA inserts).

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Chapter 9: Biotechnology : Principles and Processes - EXERCISES [Page 176]

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NCERT Biology [English] Class 12
Chapter 9 Biotechnology : Principles and Processes
EXERCISES | Q 10. (a) | Page 176
Nootan Biology [English] Class 12 ISC
Chapter 11 Principles and Processes of Biotechnology
NCERT EXERCISES WITH ANSWERS | Q 9. (i) | Page 535
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