BIOL 101 Chapter 7 - Respiration 1-9-15 notes.

BIOL 101 Chapter 7 - Respiration 1-9-15 notes. 1 7-1 Chapter 7 Cellular Respiration Electrons carried via NADH Glycolsis Glucose Pyruvate ATP Substrate-level phosphorylation Electrons carried via NADH and FADH2 Citric acid cycle Oxidative phosphorylation: electron transport and chemiosmosis ATPATP Substrate-level phosphorylation Oxidative phosphorylation Mitochondrion Cytosol 7-2 • Living cells – Require transfusions of energy from outside sources to perform their many tasks • How do living organisms actually obtain energy from food? • Several linked pathways to recover energy 7-3 Cellular Respiration Outline • Overview of Cellular respiration • Outside the mitochondria: Glycolysis • Outside the mitochondria: Fermentation • Inside the mitochondria: Citric Acid Cycle • Inside the mitochondria: Oxidative phosphorylati