Based on the flow of energy and biomass in ecosystem, determine the rough proportion of producers and consumers needed in the ecosystem you are designing. write down how many plants to animals you think that you will need

The number of producers is more than consumers and top carnivores in ecosystem. for example:- in the food chain of grass--goat--man,atleast 90% of energy is pasted to other level and 10% will be stored at that level it self. 
        grass                 goat                   man
       50/100               40/80                30/60.
as we human beings depend on plants and animals for our food for our whole life we need atleast 100 numbers of small plants for one week.

Processes above and be sure to mention the movement of electrons and energy as the carbon atom moves from one reaction to another.