It checks DNA for errors during replication.
it checks for DNA errors during mutations
DNA Polymerase carries out mismatch repair, or proofreading, and corrects any errors.
it will prevent the transcription of rNA polymerase
Polymerase Chain Reaction is widely used in many areas to identify DNA and detect infectious organisms or genetic variations, including the viruses that cause AIDS, hepatitis, and tuberculosis, detection of mutations in human genes, and numerous other tasks.
If the gene is obscured and hidden by folds or heavily methylated, RNA polymerase has a difficult time getting to the promoter region to initiate transcription. If the polymerase can't get there, then the gene is not transcribed and translated to a protein.
DNA polymerase checks DNA for errors.DNA polymerase checks DNA for errors by breaking the hydrogen bonds between the paired nitrogen bases in the DNA molecule. This causes the molecule to separate into two individual strands.
DNA polymerase
RNA polymerase doesn't have a proofreading function.
DNA Polymerase carries out mismatch repair, or proofreading, and corrects any errors.
it will prevent the transcription of rNA polymerase
DNA polymerase checks the DNA for errors.
Helicase splits the 3' and 5' Okazaki fragments, while the DNA polymerase attaches the "new" 3' nucleotide, with the "old" 5' nucleotide. As well as proofreading, or making sure that the bases are complementary in order to avoid mutations.
Polymerase Chain Reaction is widely used in many areas to identify DNA and detect infectious organisms or genetic variations, including the viruses that cause AIDS, hepatitis, and tuberculosis, detection of mutations in human genes, and numerous other tasks.
PCR stands for "polymerase chain reaction," which is a molecular biology technique used to amplify and detect specific DNA sequences. It is commonly used in medical diagnostics and research to detect viruses, bacteria, and genetic mutations.
If the gene is obscured and hidden by folds or heavily methylated, RNA polymerase has a difficult time getting to the promoter region to initiate transcription. If the polymerase can't get there, then the gene is not transcribed and translated to a protein.
DNA polymerase replicated DNA. RNA polymerase creates mRNA to be used in protein synthesis. RNA polymerase does not replicated DNA.
Taq polymerase, the enzyme used frequently in Polymerase Chain Reaction, is extracted from Thermophilus aquaticus, a thermophilic bacteria.
By attaching to the a region of the gene called operator thus blocking RNA polymerase so that the gene is not transcribed.