Enzyme inhibitors, allosteric sites, and antagonists all play roles in drug-enzyme interactions. Enzyme inhibitors block the active site or allosteric site, preventing the enzyme from functioning. Antagonists interfere with the enzyme's normal activity. Co-enzymes, however, are organic molecules that assist enzymes in catalyzing reactions but are not directly involved in drug-enzyme interactions.
The correct option is (D): Co-enzymes
(b.)Calculate the potential for half-cell containing 0.01 M K\(_2\)Cr\(_2\)O\(_7\)(aq), 0.01 M Cr\(^{3+}\)(aq), and 1.0 x 10\(^{-4}\) M H\(^+\)(aq).