What Is the Approximate Final Concentration of Organisms in Each

question 21

Multiple Choice

What is the approximate final concentration of organisms in each well of a microdilution tray?

• A)3 ´ 105 colony-forming units (CFU)/mL
• B)1 ´ 105 CFU/mL
• C)4 ´ 105 CFU/mL
• D)5 ´ 105 CFU/mL

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Definitions:

Supply Curve

A graphical representation showing the relationship between the price of a good and the quantity of the good that suppliers are willing to sell.

Sales Tax

A tax imposed by governments on the sale of goods and services, typically calculated as a percentage of the purchase price.

Price

The amount of money required to purchase a good or service, often determined by the interaction of supply and demand.

Quantity Tax

A tax that is levied on a per unit basis, meaning a specified amount is charged for each unit of a good or service sold.