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Think this is about your lungs? Today, Momo will teach you everything you need to know about cellular respiration—including how it is different from the respiratory system! See how living cells generate all the chemical energy they need by breaking down a simple sugar called glucose. Learn what is oxygen and why we need it to survive. Discover how organelles called mitochondria play a big role in how our bodies stay energized. So take a deep breath and count to ten!
