It's yes. Each level in the pyramid has only ten percent of the level beneath it, so there is less energy transfer as you go up the pyramid. So if at the base, the available energy is 10000 the next step up would have an available energy of 1000, and the next step 100 etc.
which organism occupy the base of pyramid
The answer depends on what information is available.
A pyramid of biomass shows how much energy the organism on a food chain is getting from its food.
Trophic level
It all depends on the plants because plants give off energy to a organism and then that organism gives it to another organism and the process continues.
Energy pyramid Energy pyramid.
The higher an organism is in the energy pryamid the less energy. the lower the organism`s posittion in the pyramid more energy
micro organism
This is called a food chain or a food pyramid depending on how many organisms are involved in this process.
PYRAMID
in an energy pyramid , the most energy is available at which level of the pyramid
The Producers. Tends to be the bottom of the pyramid if you are studying a pyramid.