Thursday, February 23, 2012

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Archive for the ‘PCR Polymerase Chain Reaction Forum – Troubleshooting Questions & Answers’ Category

Scientists are able to..?

Question by Adfjdjh: Scientists are able to..?
Scientists are able to determine the location of cells expressing a certain gene in an embryo by..

A…the polymerase chain reaction
B…blastoderm fate mapping
C…gene mapping
D…immunofluoresecence
E…multiple Southern blots

Best answer:

Answer by John D
I’m not a biologist, but I think the answer is:

C- Gene mapping

What do you think? Answer below!

Do cells store PCR?

Question by Hip-E chick: Do cells store PCR?
Polymerase chain reaction-(PCR) not homework but I need to know a little more about it and if cells store PCR-its more of a method am I right?

Best answer:

Answer by cf2424
Yes, PCR is not something that cells store but it is a method to studying DNA strands in the cell.

Give your answer to this question below!

does buffer pH change during PCR?

Question by 123: does buffer pH change during PCR?
PCR=Polymerase chain reaction

Best answer:

Answer by usc916
The question doesn’t really make much sense. The purpose of a buffer is to keep the pH the same.

My guess for PCR is that the pH stays the same. DNA can only stay natured in specific pH conditions

Know better? Leave your own answer in the comments!

what`s real time PCR?

Question by nazri: what`s real time PCR?
PCR refers to Polymerase chain reaction

Best answer:

Know better? Leave your own answer in the comments!

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