已知某种物质通过细胞膜的方式如右下图所示,则下列哪种物质有其相同的运输方式()
A.K+
B.H2O
C.甘油
D.脂肪酸
参考答案:A
基础货币与货币供给量之间的关系是( )。
A.基础货币量>货币供给量
B.基础货币量≤货币供给量
C.基础货币量=货币供给量
D.基础货币量≥货币供给量
What happened 25 years ago()
A. Michael’s parents got divorced.
B. Karen’s mother died in a car accident.
C. A truck driver lost his wife in a collision.
D. Karen was adopted by Ray Anderson.