lactic acid system Flashcards
1
Q
What is the lactic acid system?
A
the break down of glucose (glycolysis) through 2 atp which produces pyruvic acid.
2
Q
What is the disadvantage of pyruvic acid?
A
As theres no oxygen turns into waste product lactic acid (lactate) which makes performer have fatigue, soreness and pain) Inhibits enzymes
3
Q
How long does the lactic acid system last?
A
1-2 minutes (due to pain)
4
Q
Who would use the lactic acid system?
A
use it for maximal energy, 400 m runner on first bend
5
Q
What are the advantages of the lactic acid?
A
Due to aerobic, quick energy production
we can produce this for 2 minutes
6
Q
What are the disadvantages of lactic acid?
A
Pyruiv- lactic as no oxygen
break down glucose only 2 atp (low energy yield)
