The percentage of solar radiation absorbed by all the green plants for the process of photosynthesis is about&a…

What is the process of break down complex organic matter into inorganic substances called?

Plant succession is a ............. process.</h2></div>

Which one is first colonizer of bare rock/pioneer community in xerarch?</h2></div>

In a terrestrial food chain which of the following organisms comprise the greatest mass of living substance (biomass)?&l…

An ecosystem with little primary productivity is<span><br> </span></h2></div>

At what rate does decomposition occur when detritus is rich in lignin and chitin?

Gross primary productivity is the rate of production of .......... during photosynthesis.</h2></div&gt…