Chemistry- bio

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Across
  1. 3. large number of similar units bonding together.
  2. 5. living organism in order to maintain life.
  3. 10. very large number of atoms, such as proteins, acids.
  4. 12. class of organic compounds that are fatty acids.
  5. 13. protein- forms hair and finger nails.
  6. 14. unit of a nucleic acid
  7. 15. process of breaking down food in the body.
  8. 17. absorption of heat.
  9. 21. molecule that decreases activity.
  10. 23. acids- simple organic compound containing carboxyl.
Down
  1. 1. scale of 7 is neutral.
  2. 2. a molecule that can be bonded, into other identical molecules.
  3. 4. reaction- transformation of one molecule to a different molecule.
  4. 6. protein- control movement such as proteins help control contraction.
  5. 7. protein- accelerates the speed of a chemical reaction such as (digestive)
  6. 8. large group of organic compounds occurring in foods and living tissues.
  7. 9. energy- quantity of energy that reacts to species.
  8. 11. release of heat.
  9. 14. acid- DNA OR RNA
  10. 16. components of body tissue, such as, hair, nails and antibodies.
  11. 18. protein- parts of the body used by cells in cellular respiration.
  12. 19. substance produced by a living organisms that acts like a biochemical reaction.
  13. 20. bonding- attraction between atoms, that contain two or more.
  14. 22. protein- regulates the amount of sugar in the blood.