In the Mechanism of Stomatal Opening, After Light Activates Proton

question 45

Multiple Choice

In the mechanism of stomatal opening, after light activates proton pumps which of the following happens next?

• A) Guard cells change shape.
• B) Hydrogen ions are actively transported out of guard cells.
• C) Potassium ions diffuse into guard cells.
• D) Chloride ions diffuse out of guard cells.
• E) Water moves by osmosis into guard cells.

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Definitions:

Publication Bias

The tendency of scientific journals preferentially to publish studies with strong results.

Manipulate Datasets

The process of changing or adjusting data in order to analyze it, correct errors, or draw specific conclusions.

Research Process

The systematic series of actions necessary to undertake and complete research activities, from the identification of a research problem to the presentation of results.

Correlation Coefficient

A statistical measure that indicates the extent to which two or more variables fluctuate together.