The given pyramid represents</h2><div class="Question_backgroundImg__6PgwQ"><img loading="…

Which one of the following ecological pyramids is always upright?</h2></div>

In order to maintain proper ecological balance  </h2></div>

In a grassland ecosystem, the shape of pyramid of number is<br> </h2></div>

Which level in food chain has maximum energy?</h2></div>

What phenomenon occurs during an ecological succession?

The second stage of hydrosere is occupied by plants like</h2></div>

<span>In a parasitic food chain, the pyramid of num</span><span>ber is</span></h2></div…