产生抑制性突触后电位时,突触后膜对哪种离子通透性升高
A.K+外流B.Ca2+内流和K+外流C.Na+内流D.Ca2+缓慢内流E.Na+和Ca2+内流
参考答案:C
I don’t know what ________ of students in that school is, but you can see there are _________ of bikes and e-bikes outside the gate.
A.a number, the number
B.a number, a number
C.the number, a number
D.the number, the number
古代医患关系特点()
A.尊重患者的生命价值,确立双向作用的医患关系
B.医患关系的个体性、稳定性、直接性
C.医患关系的间接性、多元性、易变性
D.医患关系的分解趋势和物化趋势
E.扩大医学服务的范围