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Matter – anything that takes up space & has mass http://www.grc.nasa.gov/WWW/K-12/airplane/Images/state.gif One Atom of Carbon (C) http://www.hk-phy.org/articles/laser/c-atom_e.gif Periodic Table of Elements http://www.pbs.org/wgbh/nova/kaboom/elemental/images/periodic.gif A Water Molecule http://www.rainsoftdenver.com/index_logo.jpg Atomic Structure http://education.jlab.org/qa/atom_model_03.gif http://van.hep.uiuc.edu/van/qa/section/New_and_Exciting_Physics/What_Atoms_Look_Like/920424670__atom2.jpg Atomic # and Mass # http://imagine.gsfc.nasa.gov/Images/try_this/helium.gif http://www.radiochemistry.org/periodictable/elements/images/2.gif Energy Levels – have a maximum number of electrons they can hold http://www.astro.psu.edu/users/mce/A1/lect09_fig3.gif E1 = 2 E2 = 8 E3 = 8 (18) ISOTOPES http://www.atomicarchive.com/Physics/Images/isotopes.jpg RADIOACTIVITY 14C Decay http://wps.prenhall.com/wps/media/objects/476/488316/Instructor_Resources/Chapter_17/FG17_05.JPG Atomic Bomb – Fission Chain Reaction http://wps.prenhall.com/wps/media/objects/476/488316/Instructor_Resources/Chapter_17/FG17_10.JPG Nuclear Fission Nuclear Fission Hydrogen Bomb – Nuclear Fusion Covalent Bonds = SHARING of electrons http://hyperphysics.phy-astr.gsu.edu/hbase/chemical/bond.html Diatomic Molecules http://mws.mcallen.isd.tenet.edu/mchi/ipc/ch07htm/images07/Diatomic_Molecules.jpg Ionic Bonds = TRANSFER of electron(s) http://hyperphysics.phy-astr.gsu.edu/hbase/chemical/bond.html Salt Crystals http://fig.cox.miami.edu/~cmallery/150ss97/fig2x13NaClcrystal.jpg http://www.nearingzero.net/250dpi/nz157.jpg Glucose (C6H12O6) http://www.chemicalformula.org/images/glucose.jpg http://www.3dchem.com/imagesofmolecules/Glucose.jpg 2Na + Cl2 2NaCl http://www.angelo.edu/faculty/kboudrea/demos/sodium_chlorine/sodium_chlorine.htm Water & Oil http://z.hubpages.com/u/1150464_f260.jpg --- Solute is dissolved in a solvent --- Ion vs. Molecule Fundamentals of Anatomy & Physiology (5th Edition), Martini. (2001). Page 41. SUSPENSION http://www.mbl.edu/BiologicalBulletin/MMER/COH/fig9.gif http://www.opt.pacificu.edu/ce/catalog/10644-PD/Fig3.jpg Acids – produce H+ ions in solution http://wps.prenhall.com/wps/media/objects/476/488316/Instructor_Resources/Chapter_14/FG14_05.JPG Bases – produce OH- ions in solution http://wps.prenhall.com/wps/media/objects/476/488316/Instructor_Resources/Chapter_14/FG14_13.JPG NEUTRALIZATION http://nobel.scas.bcit.ca/chem0010/unit10/images/beakerofions_before.gif Before Reaction After Reaction pH Scale http://www.coscosci.com/images/phscale.gif COHESION http://www.hightechfinland.com/2004/stc/images/docs/millidyne.jpg http://soils.ag.uidaho.edu/soil205-90/Hbonds.gif --- Drop of Water --- ADHESION http://morrisonlabs.com/Volume.html http://www.davidlnelson.md/Cazadero/Trees&CapillaryAction.htm Capillary Action http://www.dkimages.com/discover/previews/968/90018824.JPG An atom of C has 4 valence electrons http://www.hk-phy.org/articles/laser/c-atom_e.gif CARBOHYDRATES http://vienna-doctor.com/images/Pictures/carbohydrates.jpg Glucose – a monosaccharide http://www.chemicalformula.org/images/glucose.jpg http://www.3dchem.com/imagesofmolecules/Glucose.jpg Dehydration Synthesis http://staff.jccc.net/PDECELL/biochemistry/carbohyd.html POLYSACCHARIDES http://www.lampstras.k12.pa.us/hschool/teachers/pitts/bio/un7/old/un3/poly.gif http://www.lampstras.k12.pa.us/hschool/teachers/pitts/bio/un7/old/un3/poly.gif http://upload.wikimedia.org/wikipedia/commons/thumb/9/95/Glucose_metaboli sm.svg/772px-Glucose_metabolism.svg.png Dehydration Synthesis vs. Hydrolysis http://ghs.gresham.k12.or.us/science/ps/sci/ibbio/chem/notes/chpt3/sucrosemaltose.gif Lipid (Fat) Synthesis http://ghs.gresham.k12.or.us/science/ps/sci/ibbio/chem/notes/chpt3/triglyceride1.gif Cell membranes are made of lipids http://sun.menloschool.org/~cweaver/cells/c/cell_membrane/fluid_mosaic.jpg Saturated vs. Unsaturated Fats http://faculty.clintoncc.suny.edu/faculty/Michael.Gregory/files/Bio%20101/Bio%20101%20Lectures/Biochemistry/img017.gif DNA Structure http://www.alzheimers.org/unraveling/images/large/DNA-HIGH.jpg http://www.csiro.au/helix/dna/images/dna_protein.gif One Amino Acid http://www.lampstras.k12.pa.us/hschool/teachers/pitts/bio/un7/old/un3/aminoacid.gif http://homepages.ius.edu/GKIRCHNE/peptide.jpg amino acid + amino acid dipeptide Hemoglobin – consists of 4 polypeptides http://www.iit.edu/~smile/guests/hemoglobin.jpg Enzymes are often named after their substrate http://www.wiley.com/legacy/college/boyer/0470003790/cutting_edge/lactose_intolerance/lactase.gif A substrate binds to the active site of the enzyme http://fig.cox.miami.edu/~cmallery/150/metab/EScomplex.jpg Coenzymes activate Enzymes http://bioweb.wku.edu/courses/BIOL115/Wyatt/Nutrition/Adh_nadh.gif RICKETS http://www.thachers.org/rickets_photos.htm Enzyme Action vs. Temperature http://www.mie.utoronto.ca/labs/lcdlab/biopic/fig/6.26.jpg Enzyme Action vs. pH http://www.emc.maricopa.edu/faculty/farabee/BIOBK/enzpH.gif http://skeptico.blogs.com/photos/uncategorized/cavemen.gif