generic · 12th TN - English Medium · BIO ZOOLOGY · Page 217

12.6 Biomagnification

Chapter 12: Class 12 Bio Zoology English · BIO ZOOLOGY · EN medium

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Food chains are components of all ecosystems. Producers and consumers form trophic levels in a chain through which energy flow is carried out by the process of eating and being eaten. Usage, storage and transformation of food and biomolecules by metabolism are a normal process. Degradation or breakdown is an essential part of any food chain and hence all naturally occurring substances are degradable. Magnification of DDT concentration Small fish Producer Water

📖 Class 12 Bio Zoology English 2024 Edition www.tntextbooks.in · Page 217

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Food chains are components of all ecosystems. Producers and consumers form trophic levels in a chain through which energy flow is carried out by the process of eating and being eaten. Usage, storage and transformation of food and biomolecules by metabolism are a normal process. Degradation or breakdown is an essential part of any food chain and hence all naturally occurring substances are degradable.

Magnification of DDT concentration Small fish Producer Water

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