第20题: [单项选择]人体血浆渗透压正常范围为()。 A. 260~310mmol/L B. 270~320mmol/L C. 280~310mmol/L D. 290~330mmol/L E. 280~320mmol/L 参考答案:C 答案解析:正常值280~310mmol/L(平均300)。<280mmol/L为低渗,>310mmol/L为高渗
第36题: [填空题]The last sentence "when a disability is present, no other personal characteristics can matter" implies that people only pay attention to ______ of the disabled but ignore their other personal characteristics.