Biology · Ecology and Environment
What does the term 'biological magnification' refer to?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A system where diverse consumption of various foods exists
- 2An ecosystem where micro and macro organisms coexist
- 3The cumulative number of trophic levels in a complex food web
- 4The progressive increase in the concentration of toxic substances at higher trophic levels✓
Correct answer
The progressive increase in the concentration of toxic substances at higher trophic levels
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