

Polymerase Chain Reaction - Medical Science
Q1: In a PCR reaction after four cycles, each molecule of a duplex DNA will give rise toA 16 single strands of DNA
B 16 double stranded DNA
C 18 single strands of DNA
D 18 double stranded DNA
ANS:A - 16 single strands of DNA Each strand will be calculated as 2 raise to power n. n is four here therefore no of strands will be either two raise to power 4 = 16*2 (for one one mole of DNA). |


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