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17 Cards in this Set
- Front
- Back
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Glycolysis
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Glucose - 2 Pyruvate + 2 H2O
4 ATP formed - 2 used = 2 ATP 2 NAD + 4e + 4H = 2 NADH + 2H |
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Pyruvate Oxidation
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Pyruvate + NAD + CoA = NADH + H + Acetyl CoA
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Citric Acid Cycle
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2Acetyl CoA + 6 NAD + 2 FAD - 6 NADH + 2 FADH2 + 2 ATP (SLP) + 4 CO2
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Electron Transport Chain
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NADH + FADH2 + 1/2 O2 + 2 H = H Concentration gradient + H2O + 26-28 ATP
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Chemiosmosis (In Respiration)
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Movement of H+ ions through ATP synthase; production of ATP
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CTA Acceptor Molocule
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Oxalocyclate
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Acetyl CoA + Oxalocyclate = ...
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Citrate
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Lactic Acid Fermentation
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Pyruvate + 2 NADH = Lactate + 2 NAD
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Alchohol Fermentaion
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Pyruvate = Acetaldehyde + CO2
Acetaldehyde + NADH = Ethanol + NAD |
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Enzyme-Substrate Interaction
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1. Orients Substrates Correctly
2. Provides favorable microenvironment 3. Strains substrate bonds 4. Participates in catalytic reaction |
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Environmental factors that influence enzyme activity
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pH
Substrate Temperature |
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Light's 3 Fates
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Drive photosynthesis
Released as heat Reflected |
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Products of Photosynthesis stored in
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Roots, Tubers, Seeds, and Fruits
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Photorespiration
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O2 + RuBP - 3PGA + Phosphoglycate + CO2
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C4 plants
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Use PEP carboxylase to convert CO2 to a four-carbon sugar, PEP much higher affinity for CO2 than Rubisco. More efficient for high-oxygen environments.
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Light Reactions
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Light + H2O + NADP + ADP - ATP + NADPH + O2 + H
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Calvin Cycle
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3 CO2 + 9 ATP + 6 NADPH - 1 G3P + 9 ADP + 6 NADPH
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