A decomposer is an organism that gains nutrients from breaking down the remains of dead organisms.
Answer:
can you snap the picture again and please make it straight when snapping, maybe I can help you
The correct option is C, PROTEINS.
Protein are macro molecules which are made up of units called amino acids. There are twenty different amino acids, each with a unique R group. The elements find in protein include carbon, oxygen, nitrogen, etc. Nitrogen is one of the most important constituent of proteins. <span />
