题目内容
物质通过生物膜的现象为
2021-12-16
A.透膜转运
B.膜转运
C.膜动转运
D.扩散
E.透皮吸收
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id < 2416802 and id<>'2416802' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id > 2416802 and id<>'2416802' order by id asc limit 5