The transfer of energy through a terrestrial ecosystem is often depicted by energy pyramids. Which of the following stat…

The possibilities of presence of coal or fossil fuels in a particular area can be guessed by the study of</h…

Explain primary productivity and the factors that influence it. Describe how do oxygen and chemical composition of detri…

The biomass available for consumption to heterotrophs and the rate of formation of new organic matter by consumers are d…

<span>Choose the correct set. </span><br> <table class="table table-bordered"&gt…

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

Which is the most abundant constituent found in living organisms?

The productivity of all the autotrophs including <span>green plants, protists and bacteria is called as&l…