INPUT
| TRANSFORMATION / OUTPUT
|
Dietary Amino Acid:
|
|
| | DIE ROLL
|
| | 1 - 2 Metabolized for free energy  excreted as  to soil.
|
| | 3 - 4 Synthesized into a protein eaten by another animal and digested inot an amino acid.
|
| | 5 - 6 Synthesized into a protein the animal dies and decomposes New soil  |
