The Activity of One Organ Is Influenced by the Activity

question 51

Multiple Choice

The activity of one organ is influenced by the activity of several other organs to maintain homeostasis. This is an example of:

• A) intrinsic control
• B) extrinsic control
• C) positive feedback
• D) lack of communication
• E) feed forward system

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Definitions:

Tax Credits

Government incentives that reduce the amount of tax owed, dollar for dollar, to encourage certain activities or investments.

Energy Efficiency

The practice of using less energy to provide the same service or achieve the same result.

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Rooftops covered with vegetation and soil or a growing medium, installed over a waterproof membrane, to improve building insulation, reduce urban heat islands, and create habitats.