The areas where soil is washed away into streams, transported into rivers and finally lost to the sea are called<span…

In any one forest, if producers are 14000, then what will be the number of top carnivores?</h2></div>

<span>__________ is concerned with creating more value with less impact.</span></h2></div&…

Taking an example of a small pond, explain how the four components of an ecosystem function as a unit.</h2></di…

Which one of the following class of animals constitutes the largest biomass on earth?</h2></div>

<span>In a disturbed site in a community recovers and moves again toward the climax state.</span>&l…

Productivity is the rate of production of biomass expressed in terms of-<div>(i) <span class="katex"&…

The biomass available for consumption to heterotrophs and the rate of formation of new organic matter by consumers are d…