Where do producers capture the suns energy ?

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Which level of consumer had access to the smallest apply of energy