PHYSIOLOGY
MUSCLE ENERGETICS GLYCOLYSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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intermembrane space
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Matrix
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Cristae
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none of the answers are correct
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Detailed explanation-1: -Glycolysis is the partial oxidation of glucose to produce pyruvate, which is then transferred to mitochondria for further oxidation. The cytosol is the fluid in which the cell’s organelles are located. No, glycolysis does not takes place in the mitochondria. It occurs in the cytosol.
Detailed explanation-2: -Glycolysis takes place in the cytoplasm. Within the mitochondrion, the citric acid cycle occurs in the mitochondrial matrix, and oxidative metabolism occurs at the internal folded mitochondrial membranes (cristae).
Detailed explanation-3: -In cells, glycolysis occurs in the cytoplasm. The remaining pathways, starting with pyruvate oxidation, occur in the mitochondria.
Detailed explanation-4: -In a eukaryotic cell, glycolysis takes place within the mitochondria, whereas in a prokaryotic cell, it occurs in the cytoplasm.
Detailed explanation-5: -Final answer: The Glycolysis process occurs in the cytoplasm of the cell.