Answer:
what there's nothing there
Explanation:
A) a polymer. Polymers are large molecules made of small molecules called monomers.
<span>The answer is cysteine. This is a half essential proteinogenic amino acid with the formulation of HO₂CCHCH₂SH. It is prearranged by the codons UGU and UGC. The thiol side chain in cysteine frequently partakes in enzymatic responses, as a nucleophile.</span>
Mutualism since the clown fish and the anemone both benefit from each other.