Why does biological magni

Question

Why does biological magni — Exam MCQ

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A. Chemicals are not degraded and accumulated at each trophic level — Persistent chemicals are not readily degraded and accumulate as contaminated organisms are consumed at successive trophic levels.

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B. Chemicals are degraded and accumulated only at higher trophic levels

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C. Water content increases at each trophic level

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D. Energy increases at higher levels in food chain

Why does biological magni

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