Which of the following are given to patients to reduce anxiety, provide amnesia, and improve tolerance of mechanical ventilation?
A. barbiturates
B. benzodiazepines
C. neuromuscular blockers
D. opioid analgesics
Answer: B
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Which of the following statements about codes is MOST accurate?
A. Codes may be based partially upon standards. B. Codes must be based completely upon standards. C. Codes must be completely independent of standards. D. Codes that incorporate standards are not enforceable.
In a pedigree, an X-linked trait will exhibit a recognizable pattern of inheritance because
a. females carry one X and one Y chromosome and males carry one X and one Y chromosome b. females carry two X chromosomes and males carry one X and one Y chromosome c. females carry two X chromosomes and males carry two Y chromosomes d. females carry two Y chromosomes and males carry one X and one Y chromosome