Which of the Following Equations Defines the Tube Dilution in a Serial

question 18

Multiple Choice

Which of the following equations defines the tube dilution in a serial dilution?

• A) \( \frac{V_{\text {sam ple }}}{V_{\text {sample }}+V_{\text {diluent }}} \)
• B) \( \frac{\text { Number of tubes }}{\mathrm{V}_{\text {sample }}+\mathrm{V}_{\text {dilent }}} \)
• C) \( \frac{V_{\text {sample }}}{V_{\text {sample }} \times \text { Number of tubes }} \)
• D) \( \frac{V_{\text {sample }}}{{\text {Number of tubes }} \div \text {V}{ diluent}} \)

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Definitions:

Taxes

Mandatory financial charges or levies imposed by a government on its citizens and businesses as a source of revenue for the government, used to fund public services and goods.

Labor

Human effort, including both physical and mental effort, used in the production of goods and services.

Deadweight Loss

The decrease in economic productivity that happens when a free market does not reach an equilibrium state for a particular good or service.

Insulin

A hormone produced by the pancreas that regulates blood sugar levels by facilitating the uptake of glucose into tissues.