The pyramid which cannot be inverted in a stable ecosystem is that of<span><br> </span></h2><…

"Energy flow in a food chain is unidirectional". Justify this statement.</h2></div>

Which of the following is true about climax community?</h2></div>

Identify the wrong pair of statements.<br> I) During plant succession, some species colonise an area and populatio…

<span>All successions proceed to a similar climax community-the mesic Explain.</span></h2>&lt…

Study of inter-relationships between a species/individual and its environment in all stages of its life cycle is<span…

Read the following statements regarding ecological pyramids and choose the correct answer.<br> (a) Relationship be…

What does the following pyramid represent?