运输作为物流的重要环节，受到法律法规的制约。
参考答案：对
可与碘试液发生加成反应的是
A．苯巴比妥B．硫喷妥钠C．异戊巴比妥D．司可巴比妥E．戊巴比妥
The nurse is assessing an elderly client for dementia. Which of the following is a primary symptom of dementia
A. Neurosis.B. Loss of impulse control.C. Psychosis.D. Memory loss.
