Which of the Following Would Be Considered an Example of Bioremediation

question 58

Multiple Choice

Which of the following would be considered an example of bioremediation?

• A) adding nitrogen-fixing microorganisms to a degraded ecosystem to increase nitrogen availability
• B) using a bulldozer to regrade a strip mine
• C) dredging a river bottom to remove contaminated sediments
• D) reconfiguring the channel of a river
• E) adding seeds of a chromium-accumulating plant to soil contaminated by chromium

---

Definitions:

Bipolar Disorder

A mental disorder characterized by periods of depression and periods of elevated mood or mania.

Power Struggle

A conflict or competition where individuals or groups vie for control or dominance.

Controlling Behavior

Actions designed to dominate, govern, or dictate how another person behaves, often through manipulation or coercion.

Olanzapine

An antipsychotic medication used primarily to treat schizophrenia and bipolar disorder by affecting certain chemicals in the brain to reduce symptoms.