本题目来源于试卷: Topic A1.1 Water，类别为 IB生物学
[单选题]
2. Which of the follt4p9 ol5knpa 5jo)xx1w-xcra4mt fbhb rw ) 77a*z6w2owing aid in the transfer of water between cells in a leaf and the o*a xr)bz 26 f7tbhwwra- 74cwmutside environment?
A. Tension in xylem vessels.
B. Active transport of water from cell to cell.
C. Capillary action in the cell walls.
D. Condensation of water on the leaf surface.
参考答案: C
本题详细解析:
暂无
| 
