GEL ELECTROPHORESIS QUIZ

That the sample is spun rapidly in the applied field

None of these

If the laboratory itself is imagined to be rotated at the Larmor frequency, viewing that individual magnetic moment vectors are fixed in space

That the detector rotates around the sample

bound antibody specific for the subcellular structure

an antibody specific for the subcellular structure

none of these

an antigen specific for the subcellular structure

frequency domain

both (a) and (b)

time domain

none of these

11.05

10.05

8.5

7.5

None of the above

Fourier transformation

Measurement of peak areas

By use of a Michelson interferometer

a specimen is not fixed and then coated with thin layer of a heavy metal

a specimen is fixed and then coated with thin layer of a heavy metal

None of these

a specimen is fixed and then coated with transition metal

Folding

Isoelectric point

Solubility

Molecular mass

None of these

To increase sensitivity

To remove inaccuracies caused by fluctuations in the applied magnetic field

To ensure that all target nuclei in the sample have been excited

Spin - spin - spin relaxation

None of these

Spin - spin relaxation

Spin - lattice relaxation

electron microscopy

gel electrophoresis

immunocytochemistry

light microscopy