In Which of the Following Marine/aquatic Ecosystems Would One Tend

question 60

Multiple Choice

In which of the following marine/aquatic ecosystems would one tend to find the highest net primary productivity?

• A)open ocean
• B)estuaries
• C)algal beds and reefs
• D)upwelling zone
• E)continental shelf

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Definitions:

Direct Labour

The labor costs associated with employees who are directly involved in the production of goods or services.

Gross Margin

The difference between sales revenue and the cost of goods sold, showing the profitability of sales before other operating expenses are deducted.

Cost of Goods

The total direct costs attributable to the production of goods sold by a company, including materials and labor.

Cost of Goods Manufactured

The aggregate expense of finished goods within a certain timeframe, encompassing materials, workforce, and indirect costs.