What Is the Most Likely Reason That Cellular Respiration Would

question 60

Multiple Choice

What is the most likely reason that cellular respiration would shift from an aerobic state into an anaerobic state?

• A)The individual was exercising at a level beyond their capability and entered into oxygen debt.
• B)A smoker has developed emphysema and has decreased lung capacity.
• C)The individual has had a stroke in the left hemisphere of their brain.
• D)None of the answer choices could cause an individual to shift into an anaerobic state.
• E)All of the answer choices are reasons that an individual could shift into an anaerobic state.

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Definitions:

Diminishing Returns

An economic principle stating that adding an additional factor of production results in smaller increases in output after a certain point.

Marginal Output

The additional quantity of output that is produced by using one more unit of a given input.

Negative Returns

Occurs when a company or investment loses more money than it earns or when costs exceed revenues.

MC Curve

The MC Curve, or Marginal Cost Curve, represents the change in total cost that arises when the quantity produced is incremented by one unit. It is crucial in determining the optimum production level.