【多选题】Whick of the following ways are channel in the process of communication?
【单选题】在Web上使用的图像格式有______。
【多选题】Whick factors will affect employee productivity?
【单选题】关于血清淀粉酶,以下说法哪项是错误的?
E.
同时测定血清淀粉酶清除率和肌酐清除率并计算比值可以较好对急性胰腺炎进行诊断
【多选题】whick are correct about gap junction:
A.
location in lateral surface
B.
connexin composed by 6 subunits
C.
channel is too small for large protein to pass
E.
have functions for communication
【单选题】Whick of the following is the major crop in North Carolina?
【单选题】Whick item does Miss Young recommend?
【单选题】Whick of the following can create an array?
C.
int []a=new int[5]{1,2,3,4,5};