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Biomagnification Is Highest In
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The 10% Law For Energy Transfer In Food Chain Was Given By
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Which Of The Following Is The Most Stable Ecosystem?
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Which Of The Following Is An Example Of Man-made Ecosystem?
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Write In Detail About Garbage Management.
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Suggest Any Five Activities In Daily Life, Which Are Eco-friendly.
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What Are The Byproducts Of Fertiliser Industries? How Do They Affect The Environment?
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(i) How Do Food Chains Get Shortened? (ii) How Will You Justify That Vegetarian Food Habits Give Us More Calories
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What Are Decomposers? What Will Be The Consequence If Their Absence In An Ecosystem?
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(i) What Harm Is Cause To Skin (ii) At Which Level, Pesticides Entre The Food Chain (iii) How Are Most Of The Solid Wastes In Urban
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It Is The Responsibility Of The Government To Arrange For The Management And Disposal Of Waste.
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Draw A Sequence Of Sutaible Methods Of Disposal Of Waste Produced At Your Home To Minimise Environmental Pollution
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How Would You Dispose The Following Wastes
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Name The Radiations Absorbed By Ozone Layer. Give Any One Cause Of The Depletion Of The Ozone Layer.
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Number Of Vultures Is Decreasing Remarkably In Recent Years Which Has Become A Matter Of Concern.
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Our Food Grains, Such As Wheat And Rice, The Vegetables And Fruits And Even Meat Are Found To Contain
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Explain, How Pesticides Get A Accumulated In The Environment.
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A Modern Insecticide Has Been Introduced With Certain New Properties Like, Accumulation In The Bodies Of Predators,
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Select The Mis-matched Pair In The Following And Correct It.
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Correct The Explanation Given For The Terms If Wrong.
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Give Reason To Justify The Following :
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Vegetarian Food Habits Can Sustain A Larger Number Of Peoples.
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With The Help Of An Example, Involving Four Organisms, Describe How Energy Flows Through Different Trophic Levels.
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State 10% Law. Explain With An Example How Energy Flows Through Different Trophic Levels
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Write The Common Food Chain Of A Pond Ecosystem.
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