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What is the most effective source of fuel for replenishing energy stores after an athlete has completed a 800 metre track event? (A) Fat (B) Fibre (C) Protein (D) Carbohydrate - HSC - SSCE Personal Development and Physical Education - Question 11 - 2010 - Paper 1
Question 11
What is the most effective source of fuel for replenishing energy stores after an athlete has completed a 800 metre track event? (A) Fat (B) Fibre (C) Protein (D... show full transcript
Worked Solution & Example Answer:What is the most effective source of fuel for replenishing energy stores after an athlete has completed a 800 metre track event? (A) Fat (B) Fibre (C) Protein (D) Carbohydrate - HSC - SSCE Personal Development and Physical Education - Question 11 - 2010 - Paper 1
Step 1
Identify the most effective fuel source
Answer
After intense physical activities such as an 800 metre track event, athletes primarily rely on carbohydrates to replenish their energy stores. Carbohydrates are quickly metabolized into glucose, which is essential for recovery and energy restoration. Therefore, the most effective source of fuel for replenishing energy stores in this context is
(D) Carbohydrate.