PHAR 100 Midterm Exam Questions With Verified Answers.
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Course
PHAR 100
Institution
PHAR 100
PHAR 100 Midterm Exam Questions With
Verified Answers.
An adverse rxn to a drug is best described as: - answerany effect produced by a drug that is not
its intended effect
A drug allergy is best defined as - answerresponse mediated by immune system
Drugs cross biological membranes by a process...
PHAR 100 Midterm Exam Questions With
Verified Answers.
An adverse rxn to a drug is best described as: - answer✔any effect produced by a drug that is not
its intended effect
A drug allergy is best defined as - answer✔response mediated by immune system
Drugs cross biological membranes by a process called.. - answer✔diffusion though lipid
Which of these statements are correct? - answer✔metabolism of most drugs is done by
cytochrome p450
Drug A is able to relieve pain of moderate intensity at 10mg. Drug B is able to do the same at
2mg. What can you conclude? - answer✔Drug B is more potent than Drug A
Potency is.. - answer✔dose of a drug able to produce a response (usually 50%) in a population
Organ that is the major rout of elimination of many drugs excreted in an unchanged form is the -
answer✔kidney
Primary inhibitory NT? - answer✔GABA
Major excitatory NT? - answer✔glutamate
Erthythropoietin mechanism? - answer✔increase in production of red blood cells increases
oxygen carrying capacity
Which is true about nicotine? - answer✔nicotine from cigarette smoke can lead to increased
cognition and alterness
Which is true regarding cocaine? - answer✔it inhibits reuptake of dopamine, serotonin,
norepinephrine
Which of the following best describes addiction? - answer✔emotional and mental preoccupation
with the drug's effects and persistent craving for the drug regardless of the consequences
Which statement regarding alcohol consumption during pregnancy is correct? - answer✔the
effects of alcohol on the developing fetus are described as fetal alcohol syndrome
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