(A) Stomach
(B) Small intestine
(C) Oesophagus
(D) Large intestine
May 29, 2022
Medical Subject
Medical Subject MCQs for Test Preparation. These Medical Subject MCQs are the most repeated mcqs and very important for all type of exams organized by FPSC, PPSC, KPSC, SPSC, BPSC, NTS, PTS, OTS, UTS, CTS, ITS and other testing agencies of Pakistan. Most important FPSC MCQs, PPSC MCQs, KPSC MCQs, SPSC MCQs, BPSC MCQs, NTS MCQs, PTS MCQs, OTS MCQs, UTS MCQs, CTS MCQs, ITS MCQs and other MCQs for test preparation in Pakistan.
(A) Efficacy
(B) Potency
(C) Affinity
(D) Bioavailability
(B) Potency
(C) Affinity
(D) Bioavailability
May 29, 2022
(A) 100% bioavailable
(B) Rapidly absorbed
(C) Undergoes the first-pass metabolism
(D) Rapidly excreted by renal
May 29, 2022
(A) Affinity to receptors only
(B) Affinity and maximal intrinsic activity
(C) Affinity but no intrinsic activity
(D) Affinity and submaximal intrinsic activity
(B) Affinity and maximal intrinsic activity
(C) Affinity but no intrinsic activity
(D) Affinity and submaximal intrinsic activity
May 29, 2022
(A) Non-parallel left shift
(B) Non-parallel right shift
(C) Parallel right shift
(D) Parallel left shift
(B) Non-parallel right shift
(C) Parallel right shift
(D) Parallel left shift
May 29, 2022
(A) Can cause a parallel shift to the right in a drug-response curve for agonist
(B) Can be reversed by increasing dose of agonist
(C) Appear to decrease the potency of the agonist
(D) All of the above
May 29, 2022
(A) Antagonism.
(B) Noncompetitive
(C) Competitive
(D) Non-competitive and competitive
May 29, 2022
(A) It determines the quantitative relations between dose or concentration of drug and pharmacologic effects.
(B) Responsible for the selectivity of drug action.
(C) Mediates the actions of pharmacological agonists and antagonists.
(D) None of the above
May 29, 2022
(A) Ionized, less plasma protein bound, lipid soluble
(B) Unionized, less plasma protein bound, lipid soluble
(C) Unionized, highly plasma protein bound, lipid soluble
(D) Unionized, highly plasma protein bound, lipid-insoluble
May 29, 2022
(A) Weak bases are absorbed efficiently across the epithelial cells of the stomach
(B) Co-administration of atropine speed up the absorption of a second drug
(C) Drugs showing a large Vd can be efficiently removed by dialysis of the plasma
(D) Weak acids are absorbed efficiently across the epithelial cells of the stomach
May 29, 2022