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• Which of the following prevents the digestion of mRNA by exonucleases?(a) methyl-guanosine cap(b) methylene blue(c) poly(A) tail(d) bromophenol blueI have been asked this question in semester exam.My doubt stems from Gene Expression in portion Gene Expression of Cell Biology
• Micro RNAs participate in ______________(a) posttranslational modification(b) posttranscriptional modification(c) chromatin remodeling(d) gene silencingThis question was addressed to me in a national level competition.The question is from Gene Expression topic in section Gene Expression of Cell Biology
• Which technique was used to find the relationship between 15S and 10S globin RNAs?(a) S-loop formation(b) R-loop formation(c) Pulsed-field gel electrophoresis(d) Polymerase chain reactionI got this question in a national level competition.My question comes from Gene Expression topic in portion Gene Expression of Cell Biology
• Genes with intervening (non-coding) sequences are called ___________________(a) axons(b) exons(c) split genes(d) jumping genesI had been asked this question at a job interview.I would like to ask this question from Gene Expression topic in division Gene Expression of Cell Biology
• The “S” in the 80S ribosomes stands for _______________(a) Svedberg’s units(b) Sedimentation coefficient(c) Sulphur-labeled(d) SupersonicThe question was posed to me during a job interview.Enquiry is from Gene Expression topic in chapter Gene Expression of Cell Biology
• The synthesis of polypeptide can be divided into ______ distinct activities.(a) 1(b) 2(c) 3(d) 4The question was posed to me during an interview for a job.This key question is from Gene Expression in chapter Gene Expression of Cell Biology
• The length of tRNA molecules is ________________ nucleotides.(a) 20-30(b) 50-70(c) 73-93(d) 83-93The question was asked during an interview for a job.This intriguing question comes from Gene Expression topic in chapter Gene Expression of Cell Biology
• All mRNA precursors are synthesized by ___________________(a) RNA polymerase I(b) RNA polymerase II(c) RNA polymerase III(d) RNA polymerase IVI have been asked this question in an online quiz.This is a very interesting question from Gene Expression in portion Gene Expression of Cell Biology
• When were the first structures of ribosomal subunits made by scientists?(a) 1980(b) 1990(c) 2000(d) 2010This question was posed to me in quiz.Enquiry is from Gene Expression topic in division Gene Expression of Cell Biology
• Which of the following has the smallest half life?(a) hnRNA(b) mRNA(c) tRNA(d) siRNAI had been asked this question in an international level competition.Query is from Gene Expression topic in portion Gene Expression of Cell Biology