Multiple choice

The process of organisms cleaning up waste

  1. Phytoremediation

  2. Bioaccumulation

  3. Biomagnification

  4. Bioremediation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Bioremediation uses microorganisms to break down or remove environmental contaminants and waste. It differs from phytoremediation (which uses plants specifically), bioaccumulation (toxins building up in organisms), and biomagnification (toxins increasing up food chains).

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