A pyramid of numbers is constructed by
...A pyramid of numbers is constructed by
comparing living and non-living things
measuring productivity
conducting census
labelling the living organisms
Correct answer is C
No explanation has been provided for this answer.
In evolution, fossils are naturally preserved in ...
which of the following diseases could be exclusively associated with river basin? ...
The production of violet colouration, when dilute NaOH solution is added to a solution of food s...
Oil applied to the surface of water kills the larvae of mosquitoes through ...
The part labelled IV in the diagram is the ...
Night blindness is caused by lack of which vitamin? ...
Choose the sequence which represents the correct order of organisms in a food chain ...
The waste product of insects is? ...
Water fleas, wood lice, and barnacles belong to the group? ...