Coenzymes
Coenzymes are small organic molecules that, themselves, do not function as catalysts (i.e. enzymes) but aid the latter in carrying out their functions. Enzymes are biological catalysts, which means that they allow reactions to occur at lower activation energies. In a way, enzymes help to "speed up" chemical reactions.
Coenzymes are mostly derived from vitamins. Examples include TPP from Vitamin B1 (thiamine), FAD from Vitamin B2 (Riboflavin), and NAD+ from Niacin.
Answer: i dont know the question
Explanation:
B. Must be inorganic, minerals are obviously not the same thing as rocks, and are only a part of rocks. They cannot be gases, as minerals typically exist as solids. The logical choice is B!
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