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The table shows the features of training programs A and B - HSC - SSCE Personal Development and Physical Education - Question 17 - 2021 - Paper 1
Question 17
The table shows the features of training programs A and B. An untrained individual is considering participating in one of these programs for a period of 8 weeks. | ... show full transcript
Worked Solution & Example Answer:The table shows the features of training programs A and B - HSC - SSCE Personal Development and Physical Education - Question 17 - 2021 - Paper 1
Step 1
Which of the following statements best compares a physiological adaptation the individual will experience in both programs?
Answer
To compare the physiological adaptations of training programs A and B, we must consider several key factors:
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Intensity of Training: Program B operates at a higher training threshold (70–80% maximum heart rate) compared to Program A's threshold (50–60%). This higher intensity in Program B may lead to greater cardiovascular adaptations, including improved aerobic capacity and increased endurance.
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Duration of Sessions: Program B also features longer training sessions, starting at 60 minutes and increasing every two weeks. In contrast, Program A has a fixed duration of 20 minutes. Longer sessions in Program B can enhance muscular endurance and aerobic fitness more effectively over time.
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Frequency of Sessions: With Program B having 3 sessions per week versus Program A's 2, this increased frequency may lead to more consistent training stimulus, promoting faster adaptations.
In conclusion, while both programs will lead to physiological adaptations, Program B is likely to produce more significant improvements in cardiovascular fitness and endurance due to its higher intensity, longer session duration, and greater frequency of training.