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Environmental-Issues

At DO below $4$ mg/ $l$ , water at normal temperature is considered as

Heavily polluted Moderately polluted Little polluted Nearly pure

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The Living World

Biological Classification

Plant Kingdom

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Morphology of Flowering Plants

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Structural Organisations in Animals

Cell : The Unit of Life

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Strategies for Enhancement in Food Production

Microbes in Human Welfare

Biotechnology Principles and Processes

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Environmental Issues

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At DO below $4$ mg/ $l$ , water at normal temperature is considered as

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At DO below <span class="katex"><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">4</span></span></span></span> mg/<span class="katex"><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord mathnormal" style="margin-right:0.01968em;">l</span></span></span></span>

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Environmental Issues

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