Multiple ChoiceWhy is a DNA polymerase from a thermophilic bacterium used in PCR?2038views4rankHas a video solution.
Multiple ChoiceA molecular biologist has isolated a short segment of DNA that she wants to replicate in vitro. First she heats the DNA, which separates the two strands, and then she adds __________. 359views
Multiple ChoiceIn the polymerase chain reaction (PCR) technique, a heating phase and a cooling phase alternate. An original sample of DNA would have to pass through how many total rounds of heating and cooling before a sample is increased eight times in quantity? 555views
Multiple ChoiceWhich of the following correctly lists the steps in order for one cycle of the polymerase chain reaction (PCR)?55views1rankHas a video solution.
Multiple ChoicePCR is known for its power of amplifying a target DNA sequence at a high speed. Each cycle can double the number of DNA molecules (target sequence). Which of the following is CORRECT regarding PCR?37viewsHas a video solution.
Multiple ChoiceIf you start with one double-stranded DNA molecule and you perform SIX cycles of PCR, how many doublestranded copies of the DNA will you have?39views2rankHas a video solution.
Textbook QuestionAdd labels to the figure that follows, which illustrates the components in the PCR reaction. 230viewsHas a video solution.
Textbook QuestionIf the sequence of DNA in Question 12 were amplified using 25 PCR cycles, then the amount of this DNA would be predicted to increase by -fold.265viewsHas a video solution.
Textbook QuestionIf the sequence of DNA in Question 12 were amplified using 25 PCR cycles, then the amount of this DNA would be predicted to increase by -fold.260viewsHas a video solution.
Textbook QuestionWhy was it important to include a positive control and a negative control in the PCR analysis?280viewsHas a video solution.
Textbook QuestionWhy was it important to include a positive control and a negative control in the PCR analysis?387viewsHas a video solution.