In a food web, energy is transferred from one organism to another. as energy moves between the trophic levels, only a small amount of energy is passed to the next level. most food webs begin with the energy of producers. where do producers get their energy?
a) all energy originates with producers.
b) producers get their energy from the soil
c) producers decompose organisms to create energy.
d) producers use solar energy to produce glucose in the process of photosynthesis.
asap!