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Paper 1Theory3 marks
Industrial activities release toxic substances into lakes and rivers, which can accumulate in organisms and affect ecosystems.
Description
Industrial Pollution and Bioaccumulation
Toxic substances from industry enter water bodies and accumulate in aquatic organisms. These toxins increase in concentration up the food chain, affecting predators and humans who consume contaminated fish.
- a[3]
Explain how bioaccumulation of toxic substances can impact aquatic food chains.
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