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The cartoon below addresses a growing concern:

The cartoon below addresses a growing concern. CBSE 2024 Science Class 10 Sample Question Paper Solved.

What impact will the process shown in the image have on Humans if they occupy the last trophic level? Explain

Environment

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Answer

Pesticides are non-biodegradable, so they persist and keep accumulating at each trophic level. Their concentration rises up the food chain (bio-magnification), making the last trophic level, humans, the most contaminated. This leads to the highest pesticide load in humans and related health risks.

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