General_pharmacology_online_exam_one
5 Questions
| Attempts: 209
.
Questions and Answers
- 1.
It is possible to refer to a medication using different names. which type of name is best to use in clinical practice?
- A.
Trade name
- B.
Chemical name
- C.
Generic name
- D.
Propriety name
Correct Answer
C. Generic name -
- 2.
For intravenous (IV) dosages, what is the bioavailability assumed to be?
- A.
0%
- B.
25%
- C.
50%
- D.
100%
Correct Answer
D. 100% -
- 3.
Most drugs are either ____ acids or ____ bases.
- A.
Strong; Strong
- B.
Strong; Weak
- C.
Weak; Weak
- D.
Weak; Strong
Correct Answer
C. Weak; Weak -
- 4.
Which of the following drug permeation mechanisms involves polar substances too large to enter cells by other means, such as iron or vitamin B12?
- A.
Aqueous diffusion
- B.
Lipid diffusion
- C.
Carrier molecules
- D.
Endocytosis and exocytosis
Correct Answer
D. Endocytosis and exocytosis -
- 5.
Which of the following is not a pharmacokinetic property of a drug?
- A.
Metabolism
- B.
Protein-binding
- C.
Absorption
- D.
Receptor-binding
Correct Answer
D. Receptor-binding -
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Dec 20, 2016Quiz Edited by
ProProfs Editorial Team -
Dec 20, 2016Quiz Created by
Hazemaboshousha
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