PHYSIOLOGY
MUSCLE ENERGETICS GLYCOLYSIS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Cytoplasm
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Mitochondria matrix
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Mitochondria membrane
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Nucleus
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Detailed explanation-1: -Glycolysis occurs in the cytoplasm where one 6 carbon molecule of glucose is oxidized to generate two 3 carbon molecules of pyruvate. The fate of pyruvate depends on the presence or absence of mitochondria and oxygen in the cells.
Detailed explanation-2: -Glycolysis occurs in the cytoplasm and involves two stages which break up glucose – a 6-carbon molecule.
Detailed explanation-3: -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-4: -Final answer: The Glycolysis process occurs in the cytoplasm of the cell.
Detailed explanation-5: -Since enzymes for glycolysis are found in the cytoplasm, Glycolysis takes place in the cytoplasm itself. It is the common pathway to break down glucose by both aerobic as well as anaerobic respiration.