General Knowledge > General Science
PCR MCQs
Total Questions : 21
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Answer: Option D. -> all of the answers are correct
Answer: Option B. -> Taq polymerase
Answer: Option A. -> A nitrogenous base bound to a 5 carbon sugar with 3 phosphate groups bound to the sugar.
Answer: Option C. -> To allow the formation of hydrogen bonds between the primer and target gene.
Answer: Option C. -> An oligonucleotide of known sequence that is annealed to the target gene, allowing Taq polymerase to bind.
Answer: Option A. -> Hydrogen bonds
Answer: Option C. -> attach nucleotides to the target sequence
Answer: Option D. -> All of these
Answer: Option A. -> Taq polymerase can withstand the range of temperatures in PCR without denaturing.
Answer: Option A. -> 94-96° C