The Cohesion-Tension Theory Explains How Properties of Water Associated with Hydrogen

question 16

Multiple Choice

The cohesion-tension theory explains how properties of water associated with hydrogen bonds

• A) move the watery sap solution through the xylem tissue cells of a plant.
• B) conserve water in plants by secreting cuticle, a nonpolar triglyceride coating the epidermis of leaves.
• C) form a positive pressure that moves phloem solution from "sources" to "sinks."
• D) form a pressure behind stomata that forces water through them.
• E) move some water through cell cytoplasm of roots, and some water in the spaces between root cells.

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