Biology

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Across
  1. 3. resists change or lower slightly
  2. 6. carbohydrates building block, a single sugar that consists of carbon rings
  3. 10. the basic building block of nucleic acids (RNA and DNA)
  4. 11. CHON, amino acid and carboxl group, used to form muscles
  5. 14. CHO, provide insulation and store energy for long term use
  6. 17. pH values > 7
  7. 18. more than two monosaccharides bonded together
  8. 20. CHO, ratio of 1:2:1, a quick source of energy
  9. 21. chemical bond that is formed by joining the carboxyl group of one amino acid to the amino group of another
  10. 22. the surface on which an organism (such as a plant, fungus, or animal) lives
  11. 23. pH values < 7
  12. 25. contains carbon-hydrogen (C-H) bond. Molecules associated with living organisms
Down
  1. 1. that combine to form proteins
  2. 2. does not contain carbon-hydrogen (C-H) bond
  3. 4. molecule that carries genetic information for the development and functioning of an organism
  4. 5. CHONP, 5-carbon sugar, phosphate group, nitrogenous base, and stores and transmits genetic information
  5. 7. the minimum amount of extra energy required by a reacting molecule to get converted into a product
  6. 8. end substances after a biological process has occurred
  7. 9. atoms or small molecules that bond together to form more complex structures such as polymers
  8. 12. rearrangement of the atoms or molecules of two or more substances that come into contact with each other, resulting in the formation of one or more new substances
  9. 13. substance that speeds up a chemical reaction, or lowers the temperature or pressure needed to start one, without itself being consumed during the reaction
  10. 15. joint amino acids that form a molecule
  11. 16. a process in which one or more substances, the reactants, are converted to one or more different substances, the products
  12. 19. biological catalyst
  13. 24. molecules that combine to form proteins