Analytical Tools in Biotechnology MCQ Questions & Answers | Biotechnology

A. Signal to noise ratio is high

B. Information could be obtained on all frequencies

C. Retrieval of data is possible

D. Easy to maintain

A. Triglycine Sulphate

B. Deutrated Triglycine Sulphate

C. Some Polymers

D. Tetraglycine sulphate

A. Velocity

B. Frequency

C. Amplitude

D. Phase

A. It is similar to single beam instruments except two beams are present

B. Tungsten bulb is used as a source

C. Reference beam must have a higher intensity than sample beam

D. Both the beams after they pass through respective samples are compared

A. Radiation with short wavelengths have high energies

B. Energy does not depend on wavelength

C. Radiation with long wavelengths have low energies

D. Energy depends on wavelength

A. True

B. False

A. Splits beam into two equal intensity beams

B. Splits beam in such a way that sample beam has higher intensity

C. Splits beam in such a way that a reference beam has higher intensity

D. Merge two equal intensity beams into single beam

A. Less accuracy

B. Slower response

C. Less precision

D. Less sensitivity

A. L mol^-1 cm^-1

B. L gm^-1 cm^-1

C. Cm

D. No unit

A. Velocity, Wavelength

B. Thickness, Intensity

C. Length, Velocity

D. Angle, Intensity