LABORATORY REVIEW
CELL RESPIRATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Photosynthesis
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Kreb’s Cycle
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Glycolysis
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Electron Transport Chain
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Detailed explanation-1: -Recall that glycolysis, stage I of cellular respiration, produces two molecules of pyruvate (also known as pyruvic acid). These molecules enter the matrix of a mitochondrion, where they start the Krebs cycle.
Detailed explanation-2: -Stages of Cellular Respiration The reactions of cellular respiration can be grouped into three stages: glycolysis (stage 1), the Krebs cycle, also called the citric acid cycle (stage 2), and electron transport (stage 3).
Detailed explanation-3: -Cellular Respiration Stage III: Electron Transport Chain ETC, the final stage in cellular respiration produces 32 ATP. The Electron Transport Chain is the final stage of cellular respiration. In this stage, energy being transported by NADH and FADH2 is transferred to ATP.