If a Plant Is Kept in the Dark

question 37

Multiple Choice

If a plant is kept in the dark

• A) the stomata continue their daily rhythm of opening and closing.
• B) the stomata will remain closed the entire time that the plant is in the dark.
• C) the stomata will remain open the entire time that the plant is in the dark.
• D) the guard cells will open as water is added.

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Definitions:

Marginal Product

The additional output produced by using one more unit of a variable input, holding other inputs constant.

Labor Input

The amount of work or effort provided by employees or workers that is used in the production of goods and services.

Total Product

The total output or production achieved by a firm or economy at a given level of input.

Marginal Product

The additional output produced by adding one more unit of a specific input, keeping all other inputs constant.