What role does cohesion play in the process of water movement from roots to leaves?

+2 votes

 

  

Cohesion causes the water molecules to adhere to the cell walls of the xylem.

  

Cohesion causes an acceleration of photosynthesis.

  

Cohesion increases the evaporation rate from the plant.

  

Cohesion causes the column of water to act as a continuous chain.

 

asked Dec 30, 2012 in Biology by anonymous
    

1 Answer

+1 vote

 

Cohesion causes the column of water to act as a continuous chain.

 

answered Dec 30, 2012 by Panda ~Expert~ (1,557 points)

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