Home⇒ Medical Science⇒ Biochemistry⇒ Gel electrophoresis
| 1-Dont try to cram or spend more time here just read it fast and cover syllabus then practice MCQ's cheptor of same topic to check your progress. . |
| 2-Wrong options are also given but dont concentrate there, Right answer is in bold format. |
| Q1 ⇒ In an SDS-PAGE all of the above [other wrong options] [Discuss in forum] |
| Q2 ⇒ The subunit molecular weight as well as the number of subunits in the quaternary structure can be determined by combining information from (a)and (b) [other wrong options] [Discuss in forum] |
| Q3 ⇒ In isoelectric focusing, proteins are separated on the basis of their relative content of positively and negatively charged residue [other wrong options] [Discuss in forum] |
| Q4 ⇒ Proteins are separated in an SDS-PAGE experiment on the basis of their molecular weight [other wrong options] [Discuss in forum] |
| Q5 ⇒ In SDS-PAGE, the protein sample is first treated with a reducing agent and then with anionic detergent followed by fractionation by electrophoresis [other wrong options] [Discuss in forum] |
| Q6 ⇒ In a native PAGE, proteins are separated on the basis of net charge and size [other wrong options] [Discuss in forum] |
| Q7 ⇒ Proteins can be visualized directly in gels by staining them with the dye [other wrong options] [Discuss in forum] |
| Q8 ⇒ In a gel filtration column both (a) and (b) [other wrong options] [Discuss in forum] |
| Q9 ⇒ Electrophoresis of histones and myoglobin under non-denaturing conditions (pH = 7.0) results in histones migrate to the cathode and myoglobin migrates to the anode [other wrong options] [Discuss in forum] |