Vocabulary+Week+2

__ Biology Vocabulary Week Two __ **Symbol indicates that a picture or hand drawn illustration must be present on card!!!** 1. atom (example should have all 3 subatomic particles labeled in proper place) 2. element ( example should include element as seen in the periodic table along with atomic #) 3. * valence electrons * (example should include an atom with valence electron in orbitals) 4. covalent bonding 5. ion 6. ionic bonding 7. @ types of bonds arranged by strength of bond@ 8. @ unique properties of water @ 9. cohesion 10. adhesion 11. acid 12. base 13. pH 14. buffer 15. carbohydrate ** include the chemical structure **(see figure 9 pg 60) 16. lipid ** include the chemical structure 20. nucleotide 21. energy 22. reactant & product ** (chose a chemical reaction and label the reactants & products) 23. activation energy 24. enzyme 25. substrate 26. active site
 * @@@ Symbol indicates that note card should include a list@@@
 * 17. proteins ** include the chemical structure
 * 18. nucleic acids ** include the chemical structure
 * 19. amino acid