Question

which organism is part of the group that produces all of the avsailable energy in a food web

Answer 1

In a food web, organic molecules provide the energy. So what do you call organisms that produce organic carbon molecules from carbon dioxide?

Answer 2

I'm not sure I understand your question, but jc7 had the same thought I did.

Answer 3

autotrophs ,

Answer 4

autotrophs through photosynthesis