MCQ Book Questions

Q55114. Bioavailability differences among oral formulations of a drug are most likely to occur if the drug

Q55115. Bioavailability of drug refers to

Q55116. The most important factor governing absorption of a drug from intact skin is

Q55117. Redistribution is a feature of

Q55118. Weakly acidic drugs

Q55119. High plasma protein binding

Q55120. Biotransformation of drugs is primarily directed to

Q55121. A prodrg is

Q55122. Which of the following cytochrome P450 isoenzymes is involved in the metabolism of a large number of drugs in human beings and has been implicated in some dangerous drug interactions:

Q55123. The most commonly occurring conjugation reaction for drugs and their metabolites is

Q55124. G-protein coupled receptors span the plasma membrane as a bundle of _____ alpha helices

Q55125. Which of the following drug metabolizing reactions is entirely nonmicrosomal

Q55126. Induction of drug metabolizing enzymes involves

Q55127. Drugs which undergo high degree of first- pass metabolism in liver

Q55128. Glomerular filtration of a drug is affected by its

Q55129. If a drug undergoes net tubular secretion, its renal clearance will be

Q55130. Which of the following is not a primary/ fundamental, but a derived pharmaco- kinetic parameter

Q55131. If a drug is eliminated by first order kinetics

Q55132. If a drug has a constant bio-availability and first order elimination, its main- tainance dose rate will be directly proportional to its

Q55133. The following dose of a drug is governed by its