Use the Figure to Answer the Question: Which Arrow

question 28

Multiple Choice

Use the figure to answer the question: Which arrow, if representing magnitude, should show the largest biomass exiting primary producers?

• A) arrow leading to primary consumers
• B) arrow leading to detritus
• C) arrow leading back to primary producers
• D) loss of heat arrow

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Definitions:

Economic Profit-Maximising

The strategy of adjusting the output and pricing of goods or services to achieve the highest possible profit, taking both explicit and implicit costs into account.

Total Revenue

The entire amount of income generated by the sale of goods or services before any expenses are subtracted.

Total Cost

The complete amount of expenses incurred in the production or acquisition of goods or services, including direct and indirect costs.

Variable Cost-Plus

A pricing strategy that sets the selling price based on the variable costs of producing an item plus a fixed mark-up.