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What is 'polymerase chain reaction'?

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What is 'polymerase chain reaction'?..

Answer / sunilreddy.vancha

A technique for amplifying DNA sequences in vitro by
separating the DNA into two strands and incubating it with
oligonucleotide primers and DNA polymerase.

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What is 'polymerase chain reaction'?..

Answer / d.jeeva jothi

The Polymerase chain reaction (PCR) is an effective
technique that helps produce multiple copies of a target DNA

It amplifies DNA that are either too small, or too degraded.
Thus it is possible to analyse DNA got in minute quantities
in places like a drop of blood at a crime scene or a cell
from an extinct dinosaur.

Thermal cycler is an instrument which is used to run the PCR
experiments. PCR was discovered by Kary Mullis in 1984.

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What is 'polymerase chain reaction'?..

Answer / atul gaur

+with the help of different temperatures
1> denaturation 94 c
2> annealing 54 c
3> synthesis 74 c

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