利于细菌及其毒素在体内扩散的物质是()
A.菌毛
B.荚膜
C.M蛋白
D.血浆凝固酶
E.透明质酸酶
参考答案:E
解析:透明质酸酶可以破坏透明质酸,有利于细菌扩散。
Geography is the study of the countries of the world and of such things ______ the land, seas, climate, towns, and population.
A.as
B.that
C.which
D.what
“心中痞,诸逆心悬痛”治宜用()。
A.桂枝生姜枳实汤
B.栝蒌薤白白酒汤
C.枳实薤白桂枝汤
D.橘枳姜汤
E.栝蒌薤白半夏汤