If the Food Chain Efficiency Is 10 Percent and We

question 8

Multiple Choice

If the food chain efficiency is 10 percent and we add one trophic level, then

• A) Production of the top trophic level will decrease 10 percent
• B) Primary production will increase 10 percent
• C) Production of the top trophic level will decrease by a factor of 10
• D) Production of the top trophic level will increase by a factor of 10

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Native Americans

The indigenous peoples of the United States, including both Native American tribes and Alaska Natives.

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Individuals in the United States who have ancestry from Europe.

Drug Treatments

The use of medications to prevent, manage, or cure diseases or conditions.

Intracellular Processes

Biological functions and reactions that occur within a cell.