2.DNA Fragment between size 2000 KD and 500 Kd can be separated usingPAGEChromatographycentrifugationPulse Field Gel Electrophoresis
3. YAC behaves similar to normal yeast chromosomes because it possesCentromere Centromere and TelomereTelomere and ARSTelomere,Centromere and ARS
4.Bacterial genomes is prevented by its own endonuclease byimmune mechanismnuclease resistant genomeare not much effective on bacterial genommethylation at restriction sites
5.Which one of the following statements regarding restriction/modifying enzymes used in recombinant. DNA technology is correct?Endonucleases remove nucleotides, one at a time, from the ends of a sequenceType ii class of restriction enzymes do not recohnise palindromic sequences.Mung bean nuclease acts on double stranded DNA or RNA terminiType ii class of restriction enzymes can generate either sticky or blunt ends
6.The virus inserted in genome can be recognised by FISHNorthern BlotMicroarraySouthern Blot
7. Which of the following is not a co-dominant markerRAPDRFLPSNPVNTR
8.Which one of the following techniques/ approarches cannot be used to analyse expression pattern of a gene?Western blottingSouthern BlottingqRT PCRNorthern blotting
9.Which one of the following techniques will you use to identify more than 1000 differentially expressed genes in and tumor tissues in one experiment?RAPDGenome SequencingChip assayTranscriptome analysis
10. The presence and distribution of specific mRNAS within a cell be detected by Northern blot analysisRNASE Protection assayin-situ hybridisationreal time PCR
Score = Correct answers:
Recombinant DNA Methods Practice test | Methods in Biology
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