Answer:
d they do not produce a protein
Explanation:
Its either dead material or organisms that eat producers
Speciation is the formation of a new species from an existing species and can occur in two phases. Those two phases are change of an existing species, and splitting of an existing species into two or more different species. An example of speciation would be the Galapagos finch - there are different kinds of this species all over the Galapagos archipelago.