Answer : 2 mitochodria Explanation : Answer: B) mitochodria Explanation: Cellular repiration takes place in the mitochodria. There are 3 phases of cellular respiration. They are:1. Glycolysis (Fermentation),2. Krebs Cycle, and3. Electron Transport. Glycolysis takes place in the cytoplasm. The Krebs cycle and electron transport takes place in the mitochondria.
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