Give appropriate biological/technical terms for the following.<br> The type of waste generated in hospitals and pa…

How much BOD reduces in preliminary treatment?<span><br> </span></h2></div>

Which one of the following is a greenhouse gas?</h2></div>

Ultraviolet radiation which is not lethal but harm to the organism is<span><br> </span></h2><…

What happens when phosphorus, nitrates, and detergents in water lead to an acceleration in the growth of algae?

<span>Chernobyl explosion occurred in</span></h2></div>

Which of the following defines the effect of deforestation on the next generation?</h2></div>

Oil spills reduce _________ supplies within the water environment. <br> </h2></div>