Metabolism Unit Review

RESPIRATION

Describe how each of the following compounds participates in energy metabolism

Bond EnergyOxidationReductionMitochondrionGlucoseEnzymesADP/ATPNAD/NADHFAD/FADH2

PyruvateAcetyl Co ACitrate/Citric AcidNADH dehydrogenaseOxygenElectron Transport ChainATP synthaseProton Motive ForceElectrochemical GradientChemiosmosisFermentation

Compare/ContrastAerobic vs. anaerobic respirationSubstrate vs. oxidative phosphorylationNADH vs FADH2

Ethanol vs. lactate fermentation

Complete the tablePathway Aerobic or

AnaerobicLocation Starting

MoleculeEnding Molecule

#ATP needed

Products

Glycolysis

Pyruvate OxidationKreb’s cycle

ETS

PhotosynthesisDescribe how each of the following participates in photosynthesis

ChloroplastThylakoidStromaStomataAction SpectrumAbsorption SpectrumPigments – chlorophyll a and b, carotenoidsH2OADP/ATPNADP/NADPHPhotosystem I and IIPlastoquinoneFerredoxinNon-cyclic Electron FlowCyclic Electron FlowATP synthaseCO2

RuBPPGARubisco

Compare/ContrastCyclic vs. Noncyclic flow Light vs. Light independent (focus on location, reactants, products)C3 vs. C4 v. Cam (don’t forget location, examples, and of course reactants, products, )

State the significance of each to rate of PhotosynthesisLight intensityCO2 concentrationOxygen concentrationTemperatureWater Availability