Messages Are Transmitted from Your Spinal Cord to Your Heart

question 128

Multiple Choice

Messages are transmitted from your spinal cord to your heart muscles by the

• A) limbic system.
• B) somatic nervous system.
• C) central nervous system.
• D) autonomic nervous system.

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Definitions:

Price Ceilings

Government-imposed limits on how high a price can be charged for a product, service, or commodity.

Equilibrium Price

The charge where the amount of merchandise supplied equals the amount consumers are willing to purchase.

Inelastic Demand

A situation where the demand for a product does not significantly change with a change in price.

Elastic Supply

A situation where the supply of a good changes significantly when its price changes.