Q. To know the average production of a factory, which measure of calculation will be used? MeanMedianModeQuartile Answer: Mean
READ MORE +Q. To know the average production of a factory, which measure of calculation will be used? MeanMedianModeQuartile Answer: Mean
READ MORE +Q. Proteins are separated in an SDS-PAGE experiment on the basis of their positively charged side chainsmolecular weightnegatively charged side chainsdifferent isoelectric points Answer: molecular weight
READ MORE +Q. Electrophoresis of histones and myoglobin under non-denaturing conditions (pH = 7.0) results in both proteins migrate to the anodehistones migrate to the anode and myoglobin migrates to the cathodehistones migrate to the cathode and myoglobin migrates to the anodeboth proteins migrate to the ...
READ MORE +Q. Proteins can be visualized directly in gels by staining them with the dyeusing electron microscope onlymeasuring their molecular weightnone of these Answer: staining them with the dye
READ MORE +Q. In SDS-PAGE, separation is based on molecular weightshapechargeall of the above Answer: molecular weight
READ MORE +Q. The electrophoresis technique that used isoelectric focusing is AGEPFGE2D-PAGESDS-PAGE Answer: 2D-PAGE
READ MORE +Q. What is the role of SDS in SDS-PAGE? protein denaturing and imparting net negative chargeimparting overall negative charge to the proteinimparting equal mass to all proteinsprotein unfolding and imparting net positive charge Answer: protein denaturing and imparting net negative charge
READ MORE +Q. Which is the technique suited for the separation of large DNA fragments? AGEPAGEPFGESDS-PAGE Answer: PFGE
READ MORE +Q. Electrophoresis cell or electrophoresis apparatus consists of power pack and electrophoresis unitElctrophoresis unit and DNA separatorbuffer chamber and Elctrophoresis unitGel, buffer chamber and power pack Answer: power pack and electrophoresis unit
READ MORE +Q. The most common type of gel used for DNA separation is AgarPolyacrylamideAgaroseAll of the above Answer: Agarose
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