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Remi is a long-distance runner - Edexcel - GCSE Physical Education - Question 7 - 2021 - Paper 1
Question 7
Remi is a long-distance runner. He takes part in the 10,000 m race which is 25 laps of the track. (a) Justify why it is an advantage if Remi has a high percentage o... show full transcript
Worked Solution & Example Answer:Remi is a long-distance runner - Edexcel - GCSE Physical Education - Question 7 - 2021 - Paper 1
Step 1
Justify why it is an advantage if Remi has a high percentage of type IIa muscle fibres in his legs.
Answer
Having a high percentage of type IIa muscle fibres provides Remi with both aerobic and anaerobic characteristics. This allows him to sustain longer efforts and maintain greater endurance during his 10,000m race. Additionally, type IIa fibres can produce more power compared to type I fibres, enabling him to maintain a faster pace throughout the race.
Step 2
Step 4
Suggest a training method Remi could use to improve his performance in the 10,000m event. Explain why this would be the best method.
Answer
Continuous training is an ideal method for Remi. This type of training improves cardiovascular fitness, enabling him to work aerobically for longer periods. It ensures that he has adequate oxygen for energy and supports aerobic respiration, allowing him to maintain a good pace over the 25 laps.
Step 5
Suggest a training method suitable for Remi to develop explosive strength to help in event performance. Explain why this is the best method to improve performance.
Answer
Plyometrics is a suitable method for developing explosive strength. This training enhances power and explosive strength, which is critical for quick bursts during the race. However, it's important to note that while this method develops strength, it may not be the main focus for endurance events like the 10,000m race.