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Mitochondria are organelles responsible for giving us energy. They produce the ATP molecules that allow us to do everything from chatting with our friends to running a marathon. In this episode of Crash Course Biology, we’ll study cellular respiration, which is the process that produces ATP inside our mitochondria, and understand why we say that they are the powerhouses of cells. Episodes: Getting Energy 00:00 Mitochondria and ATP 01:10 Cellular Respiration 02:06 Glycolysis 04:05 The Citric Acid Cycle 06:30 Electron Transport Chain 08:20 Review and Credits 11:27 This series was produced in partnership with HHMI BioInteractive, committed to empowering educators and inspiring students with quality, accessible, and entertaining learning resources. Visit https://BioInteractive.org/CrashCourse for more information. References: https://docs.google.com/document/d/1G...