Question

霉菌的细胞渗透压与X浓度的食盐水相当，去掉细胞壁后浸在Y浓度食盐水中破裂，浸在Z浓度食盐水中收缩。则这三种食盐水的浓度大小依次是

1. A.
   X>Y>Z
2. B.
   Y>X>Z
3. C.
   Z>Y>X
4. D.
   Z>X>Y

Answer 1

D