-What Is True of the Guard Cells Shown in the Right-Hand

question 28

Multiple Choice

-What is true of the guard cells shown in the right-hand panel of this figure?

• A) Their turgor pressure is increasing.
• B) Potassium (
• K) is entering these cells.
• C) These cells are hypertonic to their immediate surroundings.
• D) These cells are hypotonic to their immediate surroundings.

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Definitions:

Net Income

The total profit of a company after all expenses have been deducted from revenue, indicating the company's financial performance in a given period.

Income Ratio

A financial metric comparing two aspects of a company's income, often used to assess financial health or operational efficiency.

Original Investments

The initial amount of money put into a venture, project, or asset, serving as the basis for generating earnings or losses.

Net Income

A financial metric that represents the profit of a company after all expenses and taxes have been subtracted from total revenue.