Rebecca Lancefield Differentiated Streptococci on the Basis of Differences in Their

question 57

Multiple Choice

Rebecca Lancefield differentiated streptococci on the basis of differences in their

• A)cell wall carbohydrates in a serological test.
• B)patterns of hemolysis on blood agar.
• C)ability to produce catalase.
• D)Gram stain appearance.
• E)All of these choices are correct.

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Definitions:

International Unions

Labor unions that operate across national boundaries, representing workers' interests on a global scale.

International Unions

Labor unions that represent workers across multiple countries, advocating for workers' rights and benefits on an international scale.

Headquarters

The central office or main building of an organization where key managerial and executive functions are carried out.

Social Unionism

An approach to unionism that focuses on broader social issues beyond the workplace, including social justice, political action, and community involvement.