Energy Transformations and Cycles

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Across
  1. 6. Reactions that need oxygen to function
  2. 7. Sphere of Earth, all the soil and rocks on Earth
  3. 8. Pigment in chloroplasts, used to trap light energy during photosynthesis
  4. 11. Organelle:Site of steps 2 and 3 of aerobic respiration
  5. 14. Nutrient, used in the phosphates of nucleic acids and phospholipids of membranes, often limited
  6. 16. Substances created during a chemical reaction, made from reactants
  7. 17. Organisms that make their own food
  8. 19. Nutrient, used in proteins and nucleic acids,must be 'fixed' for living things to use, often limited
  9. 21. Second step of anaerobic respiration, 2 types include alcoholic and lactic acid
  10. 22. Nutrient, forms the backbone for all macromolecules in living things
  11. 23. Anything that has mass and takes up space, makes up everything
  12. 25. First step of photosynthesis, uses sunlight to split H2O and make ATP and NADPH
  13. 26. Type of organism that must eat other organisms to obtain energy
Down
  1. 1. Type of organism that breaks down biotic compounds into abiotic compounds
  2. 2. Second step of aerobic respiration, pyruvate is broken down while NADH and FADH2 are made
  3. 3. Second step of photosynthesis, uses energy in ATP and NADPH to make glucose
  4. 4. Sphere of Earth, all the water on Earth
  5. 5. Reactions that don't need oxygen to function
  6. 6. Adenosine Diphosphate
  7. 9. Sphere of Earth, all of life on Earth
  8. 10. Organelle: Site of photosynthesis
  9. 12. Adenosine Triphosphate
  10. 13. Process of breaking down glucose to make ATP
  11. 14. Process of using light energy to make glucose
  12. 15. Sphere of Earth, all the gases on Earth
  13. 18. Substances at the beginning of a chemical reaction, changed into products
  14. 20. Third step of aerobic respiration , NADH and FADH2 are used to make 32 units of ATP
  15. 24. First step of aerobic respiration, breaks down glucose into pyruvate, makes some NADH