1) What is the first stage of aerobic respiration? a) Fermentation b) Citric Acid Cycle c) Electron Transport Chain d) Glycolysis 2) Where does Glycolysis take place? a) Matrix of mitochondrion b) Cytoplasm c) Nucleus d) Inner mitochondrial membrane e) Intermembrane Space f) Ribosome 3) Where does the Citric Acid Cycle take place? a) Matrix of mitochondrion b) Cytoplasm c) Nucleus d) Inner mitochondrial membrane e) Intermembrane Space f) Ribosome 4) Where does the Electron Transport Chain take place? a) Matrix of mitochondrion b) Cytoplasm c) Nucleus d) Inner mitochondrial membrane e) Intermembrane Space f) Ribosome 5) Which stage does NOT require oxygen? a) Glycolysis b) Citric Acid Cycle c) Electron Transport Chain 6) Where are 2 ATP used during aerobic respiration? a) Citric Acid Cycle b) Electron Transport Chain c) Energy Investment Phase d) Energy Payoff Phase 7) What demonstrates phosphorylation? a) ATP --> ADP + Pi b) ATP --> ADP c) ADP --> ATP d) ADP + Pi --> ATP 8) What statement is true for both glycolysis and the citric acid cycle? a) Carbon dioxide is produced b) Oxygen is required c) Dehydrogenase enzymes combine H+ ions and electrons with NAD to form NADH d) 2 ATP molecules are produced 9) What are the produces of fermentation in animal cells? a) lactate b) ethanol and carbon dioxide 10) What are the produces of fermentation in plant and yeast cells? a) lactate b) ethanol and carbon dioxide 11) Which type of respirations results in less ATP being produced? a) Aerobic respiration b) Fermentation 12) What is used to transfer energy to cellular processes which require energy? a) ADP b) ADP and Pi c) ATP d) ATP and Pi

2.2 Cellular Respiration (Higher Bio)

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