This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Molecular Biology Techniques, Subject name: Biochemistry
[{'content': 'For RNA, which blotting technique is used - \nSelect and explain. \nA. Western blot, B. Northern blot, C. Southernblod, D. None', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Northern blot TechniqueSample analyzedGel usedProbeSouthern blotDNAQYesRadioactive DNAAllele specific oligonucleotide (ASO)DNANoAllele specific oligonucleotideMicroarravm-RNA or c-DNANoDNA probeNorthern blotRNAQYesDNA probeWestern (immuno) blotProtein QYesLabeled antibody QSouth Western blotProtein DNANoDNA probeELISAProtein or antibodiesNoAntibody Q (Specific for protein to be measured)ProteomicsProtein QYes-", 'role': 'assistant'}]