The continuity of the water column in the xyl | vedclass

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(B) The continuity of the water column in the $xylem$ is primarily maintained by the cohesive and adhesive properties of water molecules.Cohesion refe

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Cohesive property of water

Vedclass · Answer

(B) The continuity of the water column in the $xylem$ is primarily maintained by the cohesive and adhesive properties of water molecules.Cohesion refers to the mutual attraction between water molecules due to hydrogen bonding.Adhesion refers to the attraction of water molecules to the polar surfaces of the $xylem$ vessel walls.Together,these forces create a high tensile strength that prevents the water column from breaking under the tension generated by transpiration.

The continuity of the water column in the $xylem$ is maintained due to

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