Unit 3 PE Energy Systems

What is the fuel source for the Anaerobic Glycolysis System?

• PC

• Glycogen

• FFAs

• Glycogen & FFAs

The ATP-PC system is utilised during what exercise intensity?

• Sub-maximal intensity (<85% MHR)

• High Intensity (85% MHR)

• High Intensity (95% MHR)

• At rest

At what duration does the aerobic energy system become dominant?

• 5 seconds

• 15 seconds

• 45 seconds

• 75 seconds

The anaerobic glycolysis system achieves peak power during which time frame?

• 2-4 seconds

• 5-15 seconds

• 15-60 seconds

• over 75 seconds

how many ATP are produced per glucose molecule using the aerobic energy system?

• .7 ATP

• 2-3 ATP

• 38 ATP

• 441 ATP

how many ATP are produced per triglyceride molecule using the aerobic energy system?

• 38

• 147

• 441

• 528

At what speed are ATP produced using the ATP-PC system?

• Slow

• Medium

• Fast

• Explosive

Which of the following is a by-product of the aerobic energy system

• Inorganic Phosphates (Pi)

• Hydrogen ions (H+)

• Heat

• Lactic Acid

Hydrogen ions are a by-product of which energy system?

• ATP-PC

• Anaerobic Glycolysis System

• Aerobic System

• All three systems

Long interval training should be used to train which energy system?

• ATP-PC Energy System

• Anaerobic Glycolysis Energy System

• Aerobic Energy System