If you're working on muscular fitness I'd focus more on the amount of weight you're lifting, along with then number of reps, and the type of excersises you're doing
Answer:
Anaerobic glycolysis
Explanation:
Anaerobic glycolysis produces small amounts of ATP in the absence of oxygen for a short period. Aerobic metabolism utilizes oxygen to produce much more ATP, allowing a muscle to work for longer periods. Muscle fatigue, which has many contributing factors, occurs when muscle can no longer contract.
Remind herself that, she has gone this far, she WILL pass, she just has to have confidence and pray, please mark me as brainliest if this helps.
