If these organisms were arranged in energy pyramid, which organism would have the least amount of total available energy in relation Insect, coyote, lizard or shrub

Providing immunity by injecting the body with a weakened form a pathogen is known as

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

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?