What is the main disadvantage of using standard Taq polymerase compared to high-fidelity polymerases like Pfu in PCR?
In multiplex PCR, what is the critical challenge that must be addressed when designing multiple primer sets?
Which DNA technology technique combines random DNA fragmentation with sequence-independent single-primer amplification (SISPA)?
In droplet digital PCR (ddPCR), how does partitioning of the sample improve quantification accuracy compared to conventional qPCR?
For amplifying extremely long DNA fragments (>10 kb), which specialized PCR technique is most appropriate?
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In CRISPR-Cas9 gene editing, what is the function of the PAM (Protospacer Adjacent Motif) sequence?
In next-generation sequencing (NGS) library preparation, what is the primary purpose of adapter ligation in DNA technology workflows?
In the context of DNA barcode libraries for species identification in 2024-25, which universal marker is most commonly used for plants?
Real-time PCR (qPCR) differs from conventional PCR in that it:
Which of the following is a common application of multiplex PCR?
In reverse transcription PCR (RT-PCR), which enzyme is critical for the first step?
What is the primary advantage of digital PCR (dPCR) over conventional qPCR?
AFLP (Amplified Fragment Length Polymorphism) technology combines which two DNA techniques?
In forensic applications, why are microsatellites (STRs) preferred over SNPs for individual identification?
What is the primary limitation of PCR when amplifying GC-rich sequences?
In the diagnosis of genetic disorders, why is allele-specific PCR (AS-PCR) preferred for detecting known mutations?
What is the primary advantage of using nested PCR in pathogen detection?
In whole genome amplification (WGA) using multiple displacement amplification (MDA), which enzyme is used?
Which of the following statements about primer design for PCR is INCORRECT?
In real-time PCR (qPCR), which fluorescent dye binds to double-stranded DNA and is commonly used for target quantification?
