When a Blood Sample Is Spun Down in a Centrifuge

question 7

Multiple Choice

When a blood sample is spun down in a centrifuge tube, what is found in the buffy coat?

• A)Blood plasma
• B)Red blood cells
• C)Platelets
• D)Red blood cells and platelets
• E)White blood cells and platelets

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Definitions:

Barriers to Entry

Factors that prevent or hinder companies from entering a particular market, such as high start-up costs, strict regulations, or strong competition.

Concentration Ratio

An economic indicator that measures the market share of the largest firms within an industry, used to assess competitiveness.

Industry Output

The total production of goods and services by all firms in a specific industry.

Concentration Ratio

A measure indicating the market share of the largest firms in an industry to assess the degree of competition.