Question:medium
Polymerase chain reaction (PCR) amplifies DNA following the equation.
Polymerase chain reaction (PCR) amplifies DNA following the equation.
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In PCR, each cycle of DNA amplification doubles the amount of DNA, so after \( n \) cycles, the total number of copies is \( 2^n \), where \( n \) is the number of cycles.
Updated On: Nov 26, 2025
- \( 2^n \)
- \( 2n + 1 \)
- \( 2^{2} \)
- \( N^2 \)