WorksheetsAerobic Energy System
Total questions: 16
Worksheet time: 8mins
Where does the kerb cycle occur?
Sarcoplasm
Mitochondria
Muscles
Lactate
What is the major energy system used in long distance running?
ATP-CP
Anaerobic
Aerobic
is called?
What is the main function of the Aerobic System during performance?
To contribute additional energy for a burst of higher intensity work
To assist in recovery
To meet any energy demands
To produce energy quickly
Which of these is the limiting factor of the Aerobic System?
Lactic acid
There is none
Oxygen
ATP
The Aerobic System usually lasts for how long?
0-10 seconds
10 seconds - 2 minutes
2 + minutes
1 hour +
The Aerobic System usually takes how long to replenish?
30-90 seconds
2-3 minutes
1-4 hours
12+ hours
Where does the pyruvic acid move?
Into the outer membrane
Into the inner membrane
Into the cristae
Into the matrix
Acetyl CoA is short for what?
Acetyl - enzyme - A
Acetyl - Coenzyme - A
Acetyl - Coelectron - A
Acetyl - Co - A
Glycolysis breaks glucose into two molecule of ____________
ATP
pyruvic acid
oxygen
water
The Krebs cycles main function is to produce ____________________
ATP
pyruvic acid
energy for the E.T.C.
water
The part of the mitochondria labeld C is called the
inner membrane
outer membrane
matrix
cristae
The part of the mitochondria labeld D is called the
inner membrane
outer membrane
matrix
cristae
How many ATP molecules are formed altogether?
34
36
38
40
