Chapter 7: Method and measurement in pharmacology

Chapter 7: Method and measurement in pharmacology

Complete Chapter Questions With Answers

Sample Questions Are Posted Below

MULTIPLE CHOICE

1. A statistical technique used to pool data from several independent but related studies is called

1. double-blind technique
2. randomization
3. sequential studies
4. meta-analysis
5. high-powered trial

Answer d: meta-analysis

1. The main problem with all types of bioassay is

1. human error
2. inadequate instrumentation
3. biological variation
4. high cost compared to other techniques
5. inability to determine potency

Answer c: biological variation

1. If the dose-response curves of two drugs are parallel in a bioassay, it usually indicates that the two drugs

1. have the same potency
2. act on the same type of receptors
3. are identical
4. are clinically effective
5. produce a quantal response

Answer b: act on the same type of receptors

1. Quantal dose-response curves are obtained when studying

1. all-or-nothing responses
2. submaximal responses
3. bimodal responses
4. partial agonists
5. pain intensity

Answer a: all-or-nothing responses