Select the Pair in Which the Nitrogenous Waste Is INCORRECTLY

question 13

Multiple Choice

Select the pair in which the nitrogenous waste is INCORRECTLY matched with the benefit of its excretion.

• A)urea: low toxicity relative to ammonia
• B)uric acid: can be stored and excreted as a precipitate
• C)ammonia: very soluble in water
• D)uric acid: minimal loss of water when excreted
• E)urea: very insoluble in water

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Definitions:

Economic Profit

The profit from undertaking an activity after subtracting both the explicit and implicit costs associated with that activity.

Implicit Costs

Expenses that do not involve a direct monetary payment but represent the opportunity cost of using resources owned by the company or individual.

Average Cost of Production

The total cost of production divided by the quantity of output produced, indicating the cost to produce each unit of output.

Total Profit

The net profit a company earns, calculated by deducting all costs from its total income.