What Is an Average Concentration of Prokaryotic Cells Along the Surface

question 19

Multiple Choice

What is an average concentration of prokaryotic cells along the surface of pelagic water?

• A) 10⁴ cells/ml
• B) 10⁶ cells/ml
• C) 10⁸ cells/ml
• D) 10¹⁰ cells/ml

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Definitions:

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The difference between the amount producers are willing to accept for a good or service versus what they actually receive.

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