Energy systems (HSC SSCE Personal Development and Physical Education): Flashcards
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Practise the cards
10 cards from this deck
What does the lactic acid system provide energy for?
What does the lactic acid system provide energy for?
It provides energy for quick, intense activities.
What is glycolysis?
What is glycolysis?
It converts glucose into ATP (energy).
What is glycogen?
What is glycogen?
Stored glucose for energy.
What is ATP?
What is ATP?
Main energy carrier in cells.
What causes muscle tiredness during exercise?
What causes muscle tiredness during exercise?
Buildup of hydrogen ions affects muscles.
How long do activities using lactic acid last?
How long do activities using lactic acid last?
They last from 30 seconds to 3 minutes.
What is a key strategy for managing lactic acid?
What is a key strategy for managing lactic acid?
Interval training helps manage lactic acid.
How does lactic acid affect performance?
How does lactic acid affect performance?
It affects speed and endurance in races.
Why is balancing lactic acid important?
Why is balancing lactic acid important?
It maintains performance and reduces tiredness.
What is the role of training in lactic acid management?
What is the role of training in lactic acid management?
Training helps use lactate better.