The Scientist (Scientists)that Showed That DNA Contained Equal Amounts of Certain

question 66

Multiple Choice

The scientist (scientists) that showed that DNA contained equal amounts of certain nitrogen bases is (are) :

• A)Chargaff
• B)Griffith
• C)Hershey and Chase
• D)Avery and Macleod
• E)Wilkins and Franklin

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Definitions:

Contribution Margin Ratio

A metric that reveals the percentage of sales revenue that exceeds variable costs and contributes to covering fixed costs and generating profit.

Margin of Safety

Represents the extent to which sales can drop before a business reaches its break-even point.

Units

Units refer to the individual items or quantities that are produced, sold, or held in inventory.

Degree of Operating Leverage

A financial metric that measures the sensitivity of a company's operating income to its sales volume, indicating how a change in sales affects profits.