PHYSIOLOGY
MUSCLE ENERGETICS GLYCOLYSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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To transfer high energy electrons to the electron transport chain using the carriers use in Krebs cycle.
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The cellular metabolic pathway of the simple sugar glucose to yield pyruvic acid and ATP as an energy source.
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It provides “Immediate Energy” for cells.
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It breakdown complex molecules such as proteins, polysaccharides and lipids into a few simple molecules.
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Detailed explanation-1: -Glycolysis is the metabolic pathway that converts glucose (C 6H 12O 6) into pyruvate. The free energy released in this process is used to form the high-energy molecules adenosine triphosphate (ATP) and reduced nicotinamide adenine dinucleotide (NADH). Glycolysis is a sequence of ten reactions catalyzed by enzymes.
Detailed explanation-2: -During glycolysis, glucose ultimately breaks down into pyruvate and energy; a total of 2 ATP is derived in the process (Glucose + 2 NAD+ + 2 ADP + 2 Pi–> 2 Pyruvate + 2 NADH + 2 H+ + 2 ATP + 2 H2O). The hydroxyl groups allow for phosphorylation. The specific form of glucose used in glycolysis is glucose 6-phosphate.
Detailed explanation-3: -Answer and Explanation: The function of glycolysis in cellular respiration is to break down one molecule of glucose into two molecules of pyruvic acid. These pyruvic acid molecules will then be converted into acetyl-CoA molecules and enter the citric acid cycle.