Instructions: Identify the Following

question 72

Short Answer

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
Reaganomics

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Definitions:

Sclerenchyma Cells

Thick-walled, lignified plant cells that provide structural support and are found in regions of secondary growth.

Sensors

Devices or instruments that detect and respond to some type of input from the physical environment, such as light, heat, motion, moisture, pressure, or any one of a great number of other environmental phenomena.

Sympathetic Nervous System

Part of the autonomic nervous system that prepares the body for physical activity and is often referred to as the "fight or flight" system.

Central

Central refers to something that is of primary importance or located at the middle or core of something.