What Two Properties of Water Are Critical in Moving Water

question 38

Multiple Choice

What two properties of water are critical in moving water through xylem?

• A) polarity and neutral pH
• B) cohesion and adhesion
• C) density as a solid and low molecular weight
• D) adhesion and density as a solid
• E) low molecular weight and cohesion

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Definitions:

Performance

The act or process of carrying out an action or accomplishing a task or function.

Objective Standards

Unbiased and universally accepted criteria or measures used to evaluate or judge something.

Self-perception Theory

A psychological theory proposing that individuals infer their own attitudes and emotions by observing their behavior and the context in which it occurs.

Central Proposition

A fundamental principle or idea that is central to and supports a theory, argument, or belief system.