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6 __ How Many ATP Molecules Are Produced in the Mitochondrial Matrix When Two Glucose Molecules Are Broken Down? __ 2. 2 3. 4 4. 68 5.

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6 __ How many ATP molecules are produced in the mitochondrial matrix when two glucose molecules are broken down? __ 2. 2 3. 4 4. 68 5. 34

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The correct answer is 5. 34.When two glucose molecules are broken down in the mitochondrial matrix, a total of 34 ATP molecules are produced.Here's a brief explanation:1. The breakdown of one glucose molecule in the mitochondrial matrix produces a net gain of 2 ATP molecules.2. This process involves the following steps: - Glycolysis: 2 ATP molecules are used, and 4 ATP molecules are produced, resulting in a net gain of 2 ATP. - Citric acid cycle (Krebs cycle): 2 ATP molecules are produced. - Electron transport chain: 30 ATP molecules are produced.3. Therefore, when two glucose molecules are broken down, the total ATP produced in the mitochondrial matrix is 2 x 2 = 4 ATP (from glycolysis) + 4 ATP (from the citric acid cycle) + 30 ATP (from the electron transport chain) = 34 ATP.So, the correct answer is 5. 34 ATP molecules are produced in the mitochondrial matrix when two glucose molecules are broken down.