Energy Systems

Which of the following is NOT the name of an energy system

• Reactive energy system

• ATP-PC energy system

• Aerobic energy system

• Lactic acid energy system

The ATP-PC system is used during

• High intensity / long duration

• High instensity / short duration

• Sleeping

• Low intensity / long duration

These marathon runners would predominantly be using what energy system?

• ATP-PC system

• Aerobic system

• Lactic acid system

The recovery time of the ATP-PC system is

• 30 seconds

• 3 hours

• one day

• 3 minutes

What is the intensity of the lactic acid system?

• 90-100%

• 20-50%

• 75-90%

• 50-75%

Carbohydrates are the predominant energy source for the aerobic system

• True

• False

The ATP-PC system uses what energy source as fuel?

• Phosphorus

• Red blood cells

• Honey

• Phosphate Creatine

The lactic acid system is used during

• Moderate-high intensity / prolonged duration (90 sec)

• Low intensity / high duration (3+ hours)

• High intensity / high duration (3+ hours)

• Low intensity / short duration (10 sec)

The aerobic system uses oxygen

• True

• False

What is the predominant energy system being used in this image

• Lactic acid system

• Aerobic system

• ATP-PC system