Question
Question: Water moves up against gravity and even for a tree of 20 m height, the tip receives water within two...
Water moves up against gravity and even for a tree of 20 m height, the tip receives water within two hours. The most important physiological phenomenon which is responsible for the upward movement of water is__.
A
Transpiration pull
B
Cohesive forces
C
Adhesive forces
D
Root pressure
Answer
Transpiration pull