Question

please answer me.......

Answer 1

1)Grass =5000J
TEN PERCENTAGE LAW:- The energy available at each successive trophic level is 10% of the previous level.
b)Removal of organisms of any trophic level will adversely affect the ecosystem. It will disturb the food chains and food web which in turn, will decrease the chances of food availabilty to the succeeding trophic levels and will result in instability of the ecosystem.
c)IM SORRY I DONT KNW THE ANSWER FOR THE 3RD PART