<span>In ecological succession,</span></h2></div>

Which of the following ecosystem has the highest gross primary productivity?<br> </h2></div>

Give reason.<div><br> Equilibrium is necessary in the various bio-geo-chemical cycles.</div></h2&gt…

The circulation or cycling of elements in an ecosystem is known as<span><br> </span></h2></di…

What does the following pyramid represent?

Write down two special features of climax community.</h2></div>

What does the following pyramid represent?

Primary productivity varies from ecosystem to ecosystem. Explain? <span><br> </span></h2&g…