Molecular Techniques Practice Test | Molecular Biology

1. Which technique is most suitable to study transcription factor and is binding site?
DNAase I foot printing
Western blotting
Northern Blotting
Microarray

2.Which of the following methods can be used to study protein to protein interactions?
Peptide mapping
Radiolabeling
Co-immunoprecipitation
ELISA

3.A reporter cell line with stably integrated retoviral promoter-luciferase construct was transfected withan expression vector for a cellular protein The protein as analysed by luciferase activity assay. Which one of the foolowing techniques will you use to show " in-vivo" recruitment of the cellular protein on the integrated retroviral promoter?
Electrophoretic mobility shift assay
RNAase protection assay
DNAase protection assay
Chromatin immunoprecipitation assay

4.Diagnosis of influenza virus infections can be done using some of the following techniques

A. Western blot and Southern blot

B. Northern blot and western blot

C. ELISA and RT-PCR

D. PCR and electron microscopy

A and B only
C and D only
A and D only
B and C only

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5.PCR based DNA ampification is an essential feature of which of the following combination of molceular markers?
RFLP, AFLP and SSR
AFLP, SSR and RAPD
RFLP, SSR and RAPD
RAPD, RFLP and SSR

Score =
Correct answers:

Practice more: Practice Test on Cell Biology Methods in Biology