滑面内质网的主要功能是
A.参与蛋白质的合成
B.蛋白质的分选运输
C. 脂类的合成
D.蛋白质的修饰加工
参考答案:C
I feel it is you as well as your wife that for your son’s bad performance at school.
A.are to blame
B.is going to blame
C.are to be blamed
D.is to be blamed