一 药理学的性质与任务。⒈ 药物(drugs)的概念；药物和毒物(poisons)的关系与区别。⒉ 药理学定义。Pharmacology means the study of the rule and mechanism of mutual interaction between drug and body.⒊药物效应动力学(pharmacodynamics)的概念与内容。Pharmacodynamics describes the mechanism of actions of drug on body⒋ 药物代谢动力学(pharmacokinetics)的概念与内容。Pharmacokinetics describes the process and rule of drug disposition， it means the action of body on drug， Including absorption， distribution， metabolism and excretion of drugs.⒌ 药理学的学科任务。二 药物与药理学的发展史。