Topic: DNA Accuracy
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Answers to Common Questions
what is the accuracy of dna fingerprinting?
The accuracy of DNA fingerprinting depends on the number of VNTR or STR loci that are used. At present the FBI uses thirteen STR loci in its profile, with the expected frequency of this profile to be less than one in 10 billion. As the numb... Read More »
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How are the accuracy of RNA and DNA assured
Generally, DNAis 99.9% reliable. Read More »
Source: http://www.chacha.com/question/how-are-the-accuracy-of-rna-and-dn...
What is the degree of accuracy of DNA replication?
depends on eukaryotic or prokaryotic cell replication: in us (eukaryote), one error is made every 10000000 to 10000000000 bases added, the higher number being eukaryotes only due to their ability to proof read during replication Read More »
Source: http://answers.yahoo.com/question/index?qid=20111023165959AArpmAK
More Common Questions
Answers to Other Common Questions
DNA matching is 99.99% accuracy rate. Carbon dating has a 50% accuracy rate. A lot of factors can affect carbon dating.
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Source: http://www.chacha.com/question/what-is-the-percentage-of-accuracy...
E In general, for all organisms, there are many errors occur during DNA replication, but for a few (human is one of them). Repair enzymes are mostly effective but perfect amendment is usually found in some creatures like human. For other or...
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Source: http://answers.yahoo.com/question/index?qid=20111020090127AAmkDB0
Because if it didn't, it couldn't make a good copy. Ever play the telephone game? You tell something to the beginning of a line of people, who in turn tells the next person. The end of the line ends up usually getting a bad idea of what you...
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Source: http://answers.yahoo.com/question/index?qid=20100210195033AAGfpVG
I would say that the first thing ensuring the accuracy of DNA replication is that replication follows a semi-conservative model. So you already have a pre-made strand acting as a template. In addition, some DNA polymerases can proofread, so...
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Source: http://answers.yahoo.com/question/index?qid=20080421204419AA9lzHl
Here's how the test works: A customer swabs his or her cheeks and gums, collects microscopic tissue samples and sends them to a laboratory. The lab extracts and digitizes the DNA and sends the results back to the companies. Using computer s...
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Source: http://answers.yahoo.com/question/index?qid=20080123201611AAZC3vM
Contamination of someone else's DNA would vastly affect the results. From the retrieval of the DNA to the processing, it's not so easy sometimes to make sure that it's just one person's DNA (e.g. crime scenes).
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Source: http://answers.yahoo.com/question/index?qid=20090211201845AAoR7pW
