WorksheetsEnergy Systems #2
Total questions: 14
Worksheet time: 9mins
This energy is stored in our cells and is called
Oxidative triphosphate (OTP)
adenosine criphosphate (ATC).
Adenosine triphosphate (ATP).
Anaerobic means
without oxygen (ATP – PC and Lactic acid systems)
"with oxygen", and refers to the use of oxygen in the body's energy generating process (Aerobic energy system).
Aerobic means
without oxygen (ATP – PC and Lactic acid systems)
"with oxygen", and refers to the use of oxygen in the body's energy generating process (Aerobic energy system).
How long does the ATP-CP system last?
2mins+ Long term energy
0 seconds up to 2 minutes Short term high intensity
Immediate high intensity (0-10seconds)
How long does the Anaerobic system last?
2mins+ Long term energy
0 seconds up to 2 minutes Short term high intensity
Immediate high intensity (0-10seconds)
How long does the Aerobic last?
2mins+ Long term energy
0 seconds up to 2 minutes Short term high intensity
Immediate high intensity (0-10seconds)
How does our body know when to work anaerobically rather than aerobically?
When the heart and lungs cannot deliver enough oxygen to the muscles to produce energy aerobically, the body switches to anaerobic energy production.
When you stop heavy breathing the body switches.
When the energy system is depleted because of the intensity and duration of the activity.
There is an overlap of both aerobic and anaerobic systems they work and switch on and off when required.
What is the major energy system used in long distance running?
ATP-CP
Anaerobic
Aerobic
You would use Anaerobic system in
400m run, hurdles
100m sprint, 50m swim
Triathlon, Tour de France, Marathon
By products for Oxidative Aerobic system
H2O, CO2 and heat
Lactic Acid, H2O and CO2
No by-products are produce
By products for ATP-CP
H2O, CO2 and heat
Lactic Acid, H2O and CO2
No by-products are produce
What energy system is used during hurdles?
ATP-CP System
Anaerobic
Oxidative System
What energy system is used during 100m sprint?
ATP-CP System
Anaerobic
Oxidative System
What energy system is used during Tour de France?
ATP-CP System
Anaerobic
Oxidative System
