Biology, asked by musiclover8742, 1 year ago

Define biomagnification and explain with an example. Q3. Why are crop fields known as artificial ecosystem

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Answered by Sourabhc0987
0

Answer:ans is..

Explanation:

Bio magnification is defined as the harmful substance which passes from one organism to other in food chain or food web

Like human beings have highly bio magnification

Ans 3 crop fields are artificial ecosyatem bcoz we uses artificial techniques like tube well pesticides etc in field

Answered by sanjanakumari54
0

Hope above of my answer's will be helpful to you.........

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