AP Biology

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Across
  1. 5. chemical agent that speeds up a chemical reaction
  2. 6. spontaneous chemical reaction in which there is a net release of free energy
  3. 8. use of energy released from exergonic reaction to power endergonic reaction-energy _____
  4. 9. energy available in molecules for release in chemical reaction
  5. 11. temporary complex formed when a catalyst binds to substrate
  6. 12. study of energy transformations that occur in a collection of matter
  7. 16. energy amount of energy needed to begin reaction
  8. 17. capacity to cause change
Down
  1. 1. metabolic pathway that synthesizes complex molecules
  2. 2. law of thermodynamics that states all energy in universe is conserved
  3. 3. study of energy flow through organism
  4. 4. series of chemical reactions that either builds or breaks down a complex molecule
  5. 5. metabolic pathway that breaks down complex molecules
  6. 7. type of energy that is a result of location or spatial arrangement
  7. 10. the law of thermodynamics that states each chemical reaction increases entropy
  8. 12. total amount of kinetic energy of molecules, also called thermal energy
  9. 13. non spontaneous chemical reaction in which free energy is absorbed from surroundings
  10. 14. totality of an organism's chemical reactions
  11. 15. type of energy associated with motion
  12. 18. macromolecule serving as a catalyst