Given figure represents a pyramid of biomass in an aquatic ecosystem. Identify A and B and select the correct answer.&lt…

Which one of the following is sedimentary cycle? </h2></div>

Biomass of producers within a specified area will be maximum in </h2></div>

In ecological succession, the climax community is best recognised by the following state </h2></div&gt…

Secondary/Succession takes on/in:</h2></div>

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

In upright pyramid of biomass, herbivores occupy the position</h2></div>

Solar energy can be trapped to the maximum capacity by</h2></div>