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14 Cards in this Set
- Front
- Back
process that releases energy by breaking down food molecules (glucose) in the PRESENCE of oxygen
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cellular respiration
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cellular respiration takes place in what cells?
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animal & plant cells
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what are the reactants of cellular respiration?
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glucose & oxygen
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what are the products of cellular respiration?
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carbon dioxide & water
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what are the 3 stages of cellular respiration?
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-Glycolysis
-Kreb's Cycle -Electron Transport Chain |
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where do the 3 stages of cellular respiration take place?
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• Glycolysis - takes place in the cytoplasm
• Kreb's Cycle - takes place in the mitochondria • Electron Transport Chain - takes place in the mitochondria |
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which of the 3 stages of cellular respiration does NOT require oxygen?
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Fermentation
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a process that releases energy from food molecules (glucose) by producing ATP in the ABSENCE of oxygen
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Fermentation
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2 main types of fermentation
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alcoholic & lactic acid
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when a process does not require oxygen, it is said to be
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anaerobic
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what is the total number of ATP molecules formed during cellular respiration?
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36
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photosynthesis happens where?
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in the chloroplast
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cellular respiration happens where?
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in the mitochondria
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if there is no oxygen, glycolysis leads to?
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fermentation
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