External Respiration Is Gas Exchange Through the Respiratory Membrane Between

question 45

Multiple Choice

External respiration is gas exchange through the respiratory membrane between the

• A)bronchiole and alveoli.
• B)alveoli and blood.
• C)trachea and bronchi.
• D)blood and tissue fluiD.

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Definitions:

Market Wage Rate

The prevailing rate of pay for a specific job in the competitive labor market, determined by supply and demand for labor.

Labor

The human effort, including physical and mental exertion, used in the production of goods and services.

Marginal Product

Marginal product refers to the increase in output that results from employing one more unit of a particular input while keeping other inputs constant.

Power Cords

Electrical cables that connect an appliance, device, or equipment to the main electricity supply.