Question:medium

The complex II of mitochondrial electron transport chain is also known as:

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Complex II, or succinate dehydrogenase, directly links the citric acid cycle to the electron transport chain by transferring electrons from succinate to ubiquinone (Q), bypassing complex I.
Updated On: Nov 26, 2025
  • Succinic dehydrogenase
  • Cytochrome c oxidase
  • NADH dehydrogenase
  • Cytochrome bc1