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- explain cellular respiration step by step using glycolysis krebs eletron transport chainIn each step of cellular respiration listed below, state where in the cell it occurs and how many ATP are produced. Glycolysis: Krebs (Citric Acid) Cycle: Oxidative phosphorylation:In the pathways of cell metabolism, 1) glycolysis does NOT occur in the mitochondria, AND 2) the proton gradient in oxidative phosphorylation occurs through a PASSIVE transport process. True False
- In which stage of aerobic cellular respiration are FADH2 molecules produced? Pyruvate Oxidation Glycolysis Krebs Cycle Electron TransportWhat kind of cellular transport is needed for cellular respiration, how does it occur?What type of cell gains more ATP from aerobic cellular respiration- prokaryotes or eukaryotes? Explain this difference
- The yeast cell Saccharomyces cerevisiae is moved from an environment containing oxygen to an entirely oxygen-free environment. What type of metabolic changes/ reactions will occur in the yeast cell?Number of reactions/steps that are highly regulated during glycolysis is/are __ ☐ 3 ☐ 10 ○ 1 4In aerobic cellular respiration, which reactions occur only in the cytoplasm? Which ones occur only in a cells mitochondria?
- Cellular respiration is completed in the ______. a. nucleus b. mitochondrion c. plasma membrane d. cytoplasmUsing the answer code on the right, indicate which form of energy production is being described: 1. takes place in the mitochondrial matrix 2. produces H2O as a by-product 3. results in a rich yield of ATP 4. takes place in the cytosol 5. processes acetyl-CoA 6. takes place in the mitochondrial innermembrane cristae 7. converts glucose into two pyruvate molecules 8. uses molecular oxygen 9. accomplished by the electron transport system and ATP synthase (a) glycolysis (b) citric acid cycle (c) oxidative phosphorylationIn which step of glycolysis does each of the following occurs? second substrate-level phosphorylation reaction first ATP-consuming reaction third isomerization reaction use of NAD+ as an OA