Refer to the Figure

question 213

Multiple Choice

Refer to the figure. This cross section of a bacterium shows the axial filaments used to produce a corkscrew-like movement.This feature is characteristic of the group of bacteria known as

• A) high-GC Gram-positive bacteria (actinobacteria).
• B) low-GC Gram-positive bacteria (firmicutes).
• C) spirochetes.
• D) proteobacteria.
• E)cyanobacteria.

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Definitions:

Price Ceiling

A legally established maximum price that can be charged for a good or service.

Quantity Demanded

The total amount of a good or service that consumers are willing and able to buy at a specific price.

Market Equilibrium

A situation in a market where the quantity of a product demanded by consumers equals the quantity supplied by producers.

Price Ceiling

A government-imposed limit on how high a price can be charged for a product, service, or resource, typically set below the equilibrium price.