Given is one of the types of ecological pyramids. This type represents?</h2><div class="Question_backgroun…

Increased volcanic activities, reducesd :<span><br> </span></h2></div>

Mesarch succession leads to which condition?</h2></div>

Which one of the following representations shows the pyramid of numbers in a forest ecosystem?</h2><div class=&…

The pyramid of number in tree ecosystem</h2></div>

(i) What is primary productivity? Why does it vary in different types of ecosystems?<br> (ii) State the relation b…

Ecological pyramids are usually upright. Meanwhile some, pyramid of biomass is inverted. Explain the reason.</h2>&…

What are the essential elements required by organisms for their body-building and metabolism called?