Which statement correctly links the techniques PCR, gel electrophoresis, and chromatography?
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Correct answer: All are molecular analysis and separation tools
PCR amplifies specific DNA sequences, gel electrophoresis separates biomolecules by size and charge, and chromatography fractionates chemical mixtures by differential affinity. Together, these techniques are core analytical tools across all branches of modern molecular biology and biochemistry.
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More Laboratory Bio-Techniques questions
- The primary purpose of PCR is to:
- Which enzyme is essential for DNA synthesis during PCR?
- The step of PCR in which double-stranded DNA separates into single strands is called:
- During which PCR step do primers bind to the template DNA?
- Gel electrophoresis separates biomolecules primarily based on their:
- Agarose gel electrophoresis is commonly used for the separation of: