Respiration

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Across
  1. 2. The first stage of respiration that occurs in the cytoplasm.
  2. 5. Phosphorylation The process that produces ATP in the electron transport chain.
  3. 6. The type of respiration that produces lactic acid.
  4. 8. The process of releasing energy from glucose.
  5. 10. The molecule that is oxidized in the electron transport chain.
  6. 11. A form of respiration that occurs without oxygen.
Down
  1. 1. The three-carbon molecule formed after glucose is split in glycolysis.
  2. 3. The final electron acceptor in the electron transport chain.
  3. 4. The organelle where aerobic respiration occurs.
  4. 7. A high-energy electron carrier produced in the citric acid cycle.
  5. 9. The innermost part of the mitochondrion, where the citric acid cycle occurs.
  6. 11. The molecule that carries energy in cells.
  7. 12. A type of respiration that requires oxygen.