Serous Fluids

question 3

Multiple Choice

Serous fluids:

• A) have a composition that is unlike serum.
• B) are contained within the closed cavities of the body.
• C) are ultrafiltrates of plasma.
• D) Both a and b are correct.

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Definitions:

Generate Revenue

The process of earning money from business activities, including sales of goods or services.

Gross Profit

The financial metric resulting from subtracting the cost of goods sold from sales revenue, indicating the efficiency of a company in managing its production and sales.

Operating Expenses

Costs associated with the daily operations of a business, excluding cost of goods sold.