Polymerase Chain Reaction Which of the following infection(s) can be diagnosed by the use of polymerase chain reaction? HIV-1 and HIV-2 viruses Mycobacterium tuberculosis All of these Hepatitis B virus HIV-1 and HIV-2 viruses Mycobacterium tuberculosis All of these Hepatitis B virus ANSWER DOWNLOAD EXAMIANS APP
Polymerase Chain Reaction The original enzyme(s) used in PCR reaction is/are known as E. coli DNA polymerase Taq polymerase all of these E. coli RNA polymerase E. coli DNA polymerase Taq polymerase all of these E. coli RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Polymerase Chain Reaction Polymerase chain reaction basically consists of three steps four steps two steps five steps three steps four steps two steps five steps ANSWER DOWNLOAD EXAMIANS APP
Polymerase Chain Reaction The cloning step in PCR/sequencing analysis of microbial communities is necessary for separating the different rRNA gene sequences in the mixture none of these preventing contamination by outside DNA the amplification process separating the different rRNA gene sequences in the mixture none of these preventing contamination by outside DNA the amplification process ANSWER DOWNLOAD EXAMIANS APP
Polymerase Chain Reaction The PCR/sequencing approach to rRNA is most likely to give information about whether the bacterium is motile the type of energy metabolism the bacterium has morphology of the bacterium the species to which the bacteria are most closely related whether the bacterium is motile the type of energy metabolism the bacterium has morphology of the bacterium the species to which the bacteria are most closely related ANSWER DOWNLOAD EXAMIANS APP
Polymerase Chain Reaction The efficiency of amplification in PCR in later cycles is reduced due to reduction in substrate concentration all of these build up of PCR product which competes with primers for hybrid formation insufficient enzyme and time to synthesize mass quantity of DNA reduction in substrate concentration all of these build up of PCR product which competes with primers for hybrid formation insufficient enzyme and time to synthesize mass quantity of DNA ANSWER DOWNLOAD EXAMIANS APP
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