A Reliable Sign of Infection Is Pus,which Is Also a Sign

question 6

Multiple Choice

A reliable sign of infection is pus,which is also a sign that a defensive immune reaction is taking place.An analysis of pus would show it to be composed of which of these infection fighting agents?

• A)Necrotic cells
• B)Tissue macrophages
• C)Histamine
• D)Red blood cells
• E)Interstitial fluids

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Definitions:

Net Operating Income

The profit generated from a company's operational activities, excluding taxes and interest.

Return on Total Assets

Return on Total Assets (ROTA) is a financial ratio that measures a company's profitability relative to its total assets.

Income Statement

A financial statement that shows the company's revenues and expenses over a specific period, leading to its net income or loss.

Net Profit Margin Percentage

A financial metric indicating the percentage of revenue that remains as net income after all expenses are deducted.