本题目来源于试卷: Topic A1.1 Water,类别为 IB生物学
[问答题]
7. Explain why the lipid tails of phospholipid mot+ asb7i,k;gv lecu pf-n0 q+otjs)les in the plasma membrane of cells)qt f+0jo- psn are
“hydrophobic”.
参考答案: Lipid molecules are non-polar. Non-polar molecules do not dissolve in water (they are insoluble) As an insoluble molecule, lipid tails of phospholipids provide a barrier between the cellcytoplasm and the external liquid/medium
本题详细解析:
暂无
|