The polymerase chain reaction is a method of A) performing gel electrophoresis. B) DNA amplification. C) making cDNA. D) making an RNA probe
Question
The polymerase chain reaction is a method of A) performing gel electrophoresis. B) DNA amplification. C) making cDNA. D) making an RNA probe
Solution
The correct answer is B) DNA amplification. The polymerase chain reaction (PCR) is a method used in molecular biology to make many copies of a specific DNA segment. It is an amplification technique, where a DNA sequence is exponentially amplified to generate thousands to millions of more copies of the particular DNA segment. PCR is now a common and often indispensable technique used in medical and biological research labs for a variety of applications.
Similar Questions
After a polymerase chain reaction (PCR), agarose gel electrophoresis is often used to:Group of answer choicesverify that the desired DNA sequence has been amplifiedamplify the DNAconvert cDNA into genomic DNAconvert cDNA into messenger RNAsynthesize primer DNA molecules
What is the function of DNA polymerase during DNA replication?
a.Briefly describe the role of RNA polymerase in gene transcription.
What are the properties of DNA polymerase?
Which of these enzymes is used in a PCR? RNA polymerase EcoRI DNA polymerase DNA ligase DNA reverse transcriptase
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.