What Organisms in the Figure Appear NOT to Be Indirectly

question 2

Multiple Choice

What organisms in the figure appear NOT to be indirectly affected by insecticide?

• A) zooplankton
• B) tadpoles
• C) phytoplankton
• D) periphyton

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Definitions:

Derived Demand

The demand for a factor of production or intermediate good that occurs as a result of the demand for another good or service.

Marginal Productivity

The additional output that results from using one more unit of a particular input, holding all other inputs constant.

Resource Price

The cost associated with acquiring resources or inputs needed for production, such as raw materials, labor, and capital.

Anaconda Smelting Company

A historical company involved in the process of melting and refining metal ore to separate it from its impurities.