问题 单项选择题 A1/A2型题

对败血症有确诊依据的是()

A.血常规

B.中毒症状

C.血培养

D.尿常规

E.血浆白蛋白测定

答案

参考答案:C

选择题

下图示意某岛屿部分地区年均温的分布情况,该岛屿树种丰富,有 “亚洲天然植物园”之称。阅读图文资料,完成下列问题。(18分)

(1)描述图示区域中中东部等温线分布的主要特征,并指出影响因素。(6分)

分布特征:                                                                        

                                                                                  

影响因素:                                                                        

(2)简析该岛屿被称为“亚洲天然植物园”的原因。(6分)

                                                                                  

                                                                                   

                                                                                  

(3)分析图示盐场形成的有利自然条件。(6分)

                                                                                  

                                                                                   

                                                                                  

单项选择题