Biophysical Methods Practice Tests | Methods in Biology

1.Which one of the following would contribute to intrinsic fluorescence to a protein
disulphide bonds
aromatic amino acids
Charged amino acids
branched chain amino acids

2.Which one of the following methods listed below is the most sensitive label free quantification method for proteins
UV spectroscopy
Raman spectroscopy
Infra red spectroscopy
13C content of protein

Learn more: List of Various Spectroscopic Methods

3. A and B are two enantiomeric helical peptides. Their chirality can be determined by recording their?
Circular Dichoraism spectrum
UV spectrum
Edman sequencing
Fluorescence spectrum

4.Which of the following atomic nuclei cannot be probed by Nuclear Magnetic Resonance Spectroscopy?
1H
³¹P
¹⁸O
¹⁵N

5.Which one of the following can be analysed using Surface Plamon Resonance Method?
Radiolabelled DNA probes
Protein Structure
Optical density of a solution
Label free biomolecular interaction

Score =
Correct answers:

Practice more: Practice Test on Cell Biology Methods in Biology