The Redox Reaction in Which Succinate is Converted to Fumarate

Question

The redox reaction in which succinate is converted to fumarate uses FAD rather than NAD⁺ because A) FAD is a stronger oxidizing agent than NAD⁺ B) NAD⁺ is a stronger oxidizing agent than FAD C) FAD is required for the oxidation of carboxylic acids D) Only FAD can penetrate into mitochondria E) NAD is not found in the cytoplasm.

Accepted Answer

FAD is a stronger oxidizing agent than NAD⁺, which is why it is used in the conversion of succinate to fumarate.

The redox reaction in which succinate is converted to fumarate uses FAD rather than NAD+ because

The redox reaction in which succinate is converted to fumarate uses FAD rather than NAD⁺ because