Soc18: Aerobic Anaerobic Respiration Flashcards
(8 cards)
1
Q
Glucose
A
A major source of energy for most cells in the body
2
Q
Aerobic respiration
A
The process of releasing energy from glucose
, using oxygen
3
Q
Aerobic respiration
A
Working at a moderate intensity allowing the body to utilise oxygen for energy productions and to work for a continuous period.
4
Q
Lactic acid
A
A colourless acid produces in muscle tissues during strenuous exercise.
5
Q
Cramp
A
Painful, involuntary contraction of a muscle, usually cause by a fatigue
6
Q
Fats
A
A rich source of energy, but many modern diets provide more than ou4 bodies need.
7
Q
Carbohydrates
A
The body’s main source of energy
8
Q
Free sugars
A
Extra sugar added to food and drink
