A Non-Native Species Accidentally Introduced into Lake Erie, ____ Inadvertently

question 1

Multiple Choice

A non-native species accidentally introduced into Lake Erie, ____ inadvertently helped restore the polluted lake by eating phytoplankton.

• A) mayflies
• B) oligochaete worms
• C) phytoplankton
• D) salmon
• E) zebra mussels

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Definitions:

Sociologists

Scholars and professionals who study social behavior, social institutions, and patterns of social relationships.

Validity

Is the degree to which results reflect reality.

Unethical

Behaving or acting in a way that is contrary to what is considered morally right or acceptable by society.

Paper-and-pencil Format

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