Chemicals of Central Metabolism

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Across
  1. 2. the vitamin from which NADH is made
  2. 5. One of the two products of fat break down
  3. 7. One of the two products of fat break down
  4. 9. product of glycolysis
  5. 10. pumped into the intermembrane space of mitochondria as a result of electron transport
  6. 14. a four carbon organic acid that accepts 2 carbons from acetyl coenzyme A to form citric acid
  7. 17. Proteins are broken down into ______________.
  8. 18. lactic acid is formed when this is low in concentration
Down
  1. 1. carries carbons to citric acid cycle
  2. 3. a 6 carbon tricarboxylic acid that is common in the matrix of mitochondria
  3. 4. carries hydrogen ions (and electrons)
  4. 6. a hydrogen carrier the is not NADH
  5. 8. substrate of glycolysis
  6. 11. produced by anaerobic metabolism in animals
  7. 12. provides the energy for intracellular reactions
  8. 13. a 2-carbon molecule formed from fatty acids, glycerol and some amino acids
  9. 15. a waste product of the citric acid cycle
  10. 16. the storage form of glucose