3.3.10-3.3.11 - Relative Energy Contributions During Exercise

Which energy system uses ATP that is stored directly in the skeletal muscles during the initial 2 seconds of activity?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system uses glucose and glycogen that is stored in the liver and skeletal muscles for energy?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system uses carbohydrates, fats, and proteins (in extreme situations) as a source of energy?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system resynthesizes ATP from the breakdown of Creatine Phosphate?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system produces 2 ATP from glucose?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system produces 3 ATP from glycogen?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system produces 1 ATP?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system produces 34-38 ATP from glucose?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system produces up to 130 ATP from fat (lipids)?

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)

Which energy system is predominant during high intense exercise with explosive movements over a short period of time (15sec or less)

• ATP-PC System (Anaerobic Alactic System)

• Lactic Acid System (Anaerobic Lactic System)

• Aerobic System (Oxidative System)