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13CompareContrastPDF0 - REVIEW of Carbon and Energy...

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REVIEW of Carbon and Energy Transformations
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ECOSYSTEM Cellular respiration Light energy Photosynthesis CO 2 + H 2 O Organic molecules + O 2 ATP powers cellular work: Motor proteins, ion pumps, and chemical reactions ATP NADP + P i + electron transport CO 2 ADP 3-Phosphoglycerate G3P ATP NADPH Sucrose Light H 2 O O 2 Electron transport and ATP synthase Mitochondrion ATP Electrons carried off by 2 Citric acid cycle ATP Glucose Pyruvate Glycolysis Electrons carried off by NADH Fig. 9.6 Some Some ATP Lots of Cytosol
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Both mitochondria and chloroplasts produce which of the following? Choose the most complete correct answer from the choices below. A) ATP B) sugars C) oxygen D) carbon dioxide E) A and C
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Fill in the blanks: Organic molecules and oxygen are the starting materials in ______________, while carbon dioxide and water are the starting materials in _____________. A) fermentation; photosynthesis B) photosynthesis; cellular respiration C) cellular respiration; fermentation D) cellular respiration; photosynthesis
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Which process in eukaryotic cells is NOT affected by whether oxygen (O 2 ) is present or absent? A) mitochondrial electron transport B) photosynthetic electron transport C) ATP production in mitochondria D) fermentation
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Protein complex of electron carriers H + H + H + Cyt c Q Ι ΙΙ ΙΙΙ Ι V FADH 2 FAD NAD + NADH (carrying electrons from food) Electron transport chain
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13CompareContrastPDF0 - REVIEW of Carbon and Energy...

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