[B].
2 flavins and 4 atoms of iron per molecule[C].
2 flavins and 2 atoms of iron per molecule[D].
4 flavins and 2 atoms of iron per moleculeAnswer: Option A
Explanation:
No answer description available for this question.
Dihydroorotate dehydrogenase contains Read More »
Biochemistry, Vitamins And Coenzymes[B].
nonheme type[C].
both (a) and (b)[D].
flavin moietyAnswer: Option A
Explanation:
No answer description available for this question.
In one iron-metalloflavoprotein, the iron is present as a Read More »
Biochemistry, Vitamins And Coenzymes[B].
pepsin[C].
amylase[D].
gastrinAnswer: Option D
Explanation:
No answer description available for this question.
An example of a digestive hormone is Read More »
Biochemistry, Vitamins And Coenzymes[B].
decrease glycogen in liver[C].
increase blood sugar[D].
decrease blood sugarAnswer: Option D
Explanation:
No answer description available for this question.
Main function of insulin hormone is to Read More »
Biochemistry, Vitamins And Coenzymes[B].
scurvy[C].
cataract[D].
anemiaAnswer: Option A
Explanation:
No answer description available for this question.
A deficiency of niacin causes Read More »
Biochemistry, Vitamins And Coenzymes[B].
Because for absorption to occur, the radiation must interact with the electric field caused by changing dipole moment[C].
Because fluctuations in the dipole moment allow the molecule to deform by bending and stretching[D].
All of the aboveAnswer: Option B
Explanation:
No answer description available for this question.
[B].
To promote phosphorescence by slowing the rate of radiationless transfer processes[C].
To increase the efficiency of the detector[D].
To decease the efficiency of detectorAnswer: Option B
Explanation:
No answer description available for this question.
Why phosphorescence measurements are usually made at a low temperature? Read More »
Biochemistry, Uv Luminance Spectroscopy[B].
Because the sample won’t fluoresce if the incident radiation is of low power[C].
To allow for scattering by the sample[D].
None of the aboveAnswer: Option A
Explanation:
No answer description available for this question.
[B].
To compensate for beam attenuation by the monochromator[C].
To compensate for power fluctuations in the radiation source[D].
All of the aboveAnswer: Option C
Explanation:
No answer description available for this question.
Why do fluorescence spectrometers often use double-beam optics? Read More »
Biochemistry, Uv Luminance Spectroscopy[B].
a molecule converts its excess energy to light, and emits a photon[C].
a molecule converts excess electronic energy to vibrational energy[D].
all of the aboveAnswer: Option A
Explanation:
No answer description available for this question.
In the intersystem crossing Read More »
Biochemistry, Uv Luminance Spectroscopy