Soc 18: Aerobic, Anaerobic And Energy Systems Flashcards
1
Q
Glucose
A
A major source of energy from most cells in the body
2
Q
Anaerobic respiration
A
The process of releasing energy from glucose, without oxygen
3
Q
Aerobic exercise
A
Working at a moderate intensity allowing the body time to utilise oxygen for energy production and to work for a continuous period e.g. long distance events
4
Q
Lactic Acid
A
A colourless acid produced in muscle tissues during strenuous exercise when the body is exercising anaerobically at a high intensity
5
Q
Cramp
A
A painful involuntary, contarctionof a muscle usually caused by fatigue
6
Q
Fats
A
A rich source of energy, but many modern diets provide more than our body needs
7
Q
Carbohydrates
A
The body’s main source of energy
8
Q
Free sugars
A
Extra sugar added to food and drink
