The Terrestrial Ecosystems with Highest Primary Production Are Usually Those

question 11

Multiple Choice

The terrestrial ecosystems with highest primary production are usually those that are

• A) warm and wet.
• B) warm and dry.
• C) cool and wet.
• D) cool and dry.
• E) intermediate in both temperature and moisture.

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Definitions:

Response To Stimuli

The process by which organisms detect and react to changes in their internal and external environment.

Homeostasis

The maintenance of stable internal conditions within an organism despite changes in external conditions.

Dependent Variables

Variables in scientific experimentation that are affected by independent variables, used to measure the outcome of an experiment.

Independent Variables

Variables in an experiment that are manipulated to observe their effect on the dependent variable.