ATP generation during exercise occurs in this order with the onset of exercise ______________________________.Group of answer choicescreatine phosphate, lactic acid, oxidativelactic acid, creatine phosphate, oxidativeoxidative, creatine phosphate, lactic acidoxidative, lactic acid, creatine phospate
Question
ATP generation during exercise occurs in this order with the onset of exercise ______________________________.Group of answer choicescreatine phosphate, lactic acid, oxidativelactic acid, creatine phosphate, oxidativeoxidative, creatine phosphate, lactic acidoxidative, lactic acid, creatine phospate
Solution
The order of ATP generation during exercise is: creatine phosphate, lactic acid, oxidative. This is because at the onset of exercise, the body first uses the ATP stored in the muscles. Once this is depleted, the body turns to creatine phosphate for energy. As exercise continues and creatine phosphate stores are depleted, the body begins to generate ATP through lactic acid fermentation. Finally, as exercise continues, the body switches to oxidative phosphorylation for ATP generation.
Similar Questions
Of the three pathways for obtaining ATP for muscle contraction, which one requires oxygen?Multiple Choiceonly the creatine phosphate pathwayonly fermentationonly respirationfermentation and respirationthe creatine phosphate pathway and fermentation
What are the three energy systems for ATP generation in muscle contraction?Group of answer choicesCreatine phosphate system, aerobic catabolism and anaerobic anabolism.Creatine phosphate system, gluconeogenesis and carbohydrate respiration.Creatine phosphate system, anaerobic glycolysis and aerobic respiration.Creatine Phosphate system, anaerobic glycolysis and aerobic glycolysis.
Which of the following are bi-products of ATP generating systems in muscles?Group of answer choicesGlucose and carbon dioxide.Carbohydrates and oxygen.Creatine and phosphate.Carbon dioxide, lactic acid and water.
Complete each sentence with the correct word. In the early stages of exercise ATP is produced by the action of .The high energy molecule that donates a phosphate to ADP is .Each glucose molecule metabolized by produces two ATP, allowing for muscle activity to continue for an additional 30-40 seconds.As the delivery of oxygen to the muscle increases during the course of exercise, ATP production occurs primarily via .
The simplest and most rapid pathway for producing ATP during exercise is through
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