已知某种物质通过细胞膜的方式如图所示，则下列物质的运输方式与图示不同的是
A．葡萄糖
B．K+
C．甘油
D．氨基酸
答案：C
— Alice, have you heard that the grocery store down the street was ______, and nearly all the things there were stolen?
— God! Really? That’s horrible!
A．broken down
B．broken up
C．broken into
D．broken out
中心纲分几个目？羽纹纲分几个目？各目有哪些常见种类？
