Please provide the answer to this question very very very urgently!!!
Dear student,
Please find below the answer:
Option (a) is correct.
PCR detects single nucleotide or multiple nucleotides changes which prevent amplification of a part of DNA fragment which can be visualized by electrophoresis or by real-time fragment changes. PCR can detect the presence of a pathogen even before it produces any symptoms.
Hope this clears your doubt.
Regards.
Please find below the answer:
Option (a) is correct.
PCR detects single nucleotide or multiple nucleotides changes which prevent amplification of a part of DNA fragment which can be visualized by electrophoresis or by real-time fragment changes. PCR can detect the presence of a pathogen even before it produces any symptoms.
Hope this clears your doubt.
Regards.