Xylem riseHardQuestion 10640
Question
The best summary of water uptake and ascent is:
- ARoot absorption, xylem continuity, and transpiration pull together explain upward water transportCorrect
- BRoot pressure alone drives everything
- CPhloem lifts water to leaves
- DHydathodes replace xylem
Correct answer
Root absorption, xylem continuity, and transpiration pull together explain upward water transport
Explanation
This integrates absorption, xylem movement, and leaf-driven pull.