如图表示人体内的细胞与外界环境进行物质交换的过程,下列叙述错误的是( )
A:若某人长期营养不良,将会导致①渗透压降低,②增多
B:从外界环境摄入的K+进入细胞的途径为:外界环境→消化系统→A→①→②→组织细胞
C:①中若无机盐浓度过高,下丘脑分泌的抗利尿激素将增多
D:淋巴细胞生活的内环境只有③
Going to the zoo
The students of our School go to the zoo. They see a lot of animals. In the afternoon, they get back to school. The teacher asks them which animal is their favourite. Each student gives an answer. Some animals are very popular. Other animals are not. Here is a chart (图表) the students make at school. It shows the animals the students like best.
2011年1月起,我国在所有室内公共场所、室内工作场所、公共交通工具和其他可能的室外公共场所完全禁止吸烟。下列关于吸烟危害的叙述,错误的是( )