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Chapter 9: Cellular Respiration and Fermentation - Coggle Diagram
Chapter 9: Cellular Respiration and Fermentation
Energy Transformation
Electron transport chains
ATP production and utilization
Specialized organelles (mitochondria and chloroplast)
Chapter 10: Photosynthesis
10.1: Autotrophs (producers) and Heterotrophs (consumers)
10.2: Energy conversion: chloroplasts convert light to chemical energy of food
10.3: Solar energy to ATP and NADPH
Chlorophyll a: photosytnthetic pigment that reflects green
Photosystem: reaction center complex surrounded by light harvesting complexes
Linear electron flow: uses both photosystems and produces NADPH, ATP, and oxygen
Cyclic electron flow: uses one photosystem and produces only ATP
10.4: Calvin Cycle
10.5: Carbon fixation evolution
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Occurs in stroma
One G3P exits the cycle per three CO2
9.2: Glycolysis
Breaks down glucose into 2 pyruvate
9.1: Catabolic Pathways
Fermentation: partial degradation of glucose without oxygen
Cellular respiration is a complete breakdown of glucose
Aerobic and (O2 is a reactant)
Anaerobic (other substances in place of O2)
Aerobic respiration: 1. glycolysis, 2. citric acid cycle, 3. oxidative phosphorylation
Redox reactions
Oxidation: loss of electrons
Reduction: addition of electrons
9.3: Citric acid cycle
Pyruvate enters mitochondria and is oxidized to acetyl CoA
9.4: Oxidative Phosphorylation
NADH and FADH2 transfer electrons to ETC, O2 is reduced to H2O
Chemiosmosis: ATP synthase ADP to ATP
9.5: Fermentation
Alcohol fermentation
Lactic acid fermentation