If a drug is eliminated by first order kinetics:

If a drug is eliminated by first order kinetics:

A. A constant amount of the drug will be eliminated per unit time
B. Its clearance value will remain constant
C. Its elimination half life will increase with dose
D. It will be completely eliminated from the body in
2 × half life period

Which one of the following arrangements for the sequence of the main components of a Uv/visible spectrophotometer is Correct?

Which one of the following arrangements for the sequence of the main components of a Uv/visible spectrophotometer is Correct?

A. Light source  Detector  Sample cell  Monochromator  Readout
B. Light source  Sample cell  Detector  Monochromator  Readout
C. Light source  Readout  Sample cell  Detector  Monochromator
D. None of these