Question

Show your knowledge!!!

CAN YOU EXPLAIN 'PCR' of biotechnology???

Answer 1

Heya @ User

PCR [ Polymeric Chain Reaction ]

»In 1984, Kary mullis introduced a new technique to amplify the amount of DNA invitro manner

«««It involves 3 Steps »»»

1»» Denaturation

2»» Annealing

3»» Extension

( Note : Taq polymerase isolated from Thermas aquaticus is used in PCR as DNA polymerase )

_______________________

Hope it helps ya out ^_^

@_@Mavis:)

Answer 2

Polymerase chain reaction, or PCR, is a technique to make many copies of a specific DNA region in vitro (in a test tube rather than an organism). PCR relies on a thermostable DNA polymerase, Taq polymerase, and requires DNA primers designed specifically for the DNA region of interest.