Articles > Anaerobic respiration Dictionary – quiz Anaerobic respiration Dictionary – quiz Quiz Choose the best answer. 1. What happens during anaerobic respiration? The mitochondria inside the cell become more active. Glucose is broken down and enters the Krebs cycle. Respiration proceeds in the absence of oxygen. 2. All of the following may be a final electron acceptor in anaerobic respiration except for .... nitrate sulfate ion oxygen 3. All of these are features shared by aerobic and anaerobic type of respiration except for ... A catabolic process Releases energy Utilizes oxygen 4. An anaerobic process wherein glucose is converted into lactic acid or ethanol, with the release of energy Fermentation Methanogenesis Denitrification 5. An anaerobic process wherein methane is a by product Fermentation Methanogenesis Denitrification Send Your Results (Optional) Your Name To Email Time is Up!