WorksheetsPTNE Energy Systems
Total questions: 10
Worksheet time: 5mins
What is ATP an acronym for?
Adenosine Di-Phosphate
Adenosine Tri-Phosphate
Adenine Tryptophan
Adenine Triple Phosphagen
What is the controlling enzyme for the ATP-PC system
Creatine Phosphate
Glycogen
Creatine Kinase
ATPase
How long does the fuel creatine phosphate take for 100% recovery?
1 minute
2 minute
10 seconds
3 minutes
Which enzyme breaks down Glycogen?
Phosphofructokinase
ATPase
Lactate Dehydrogenase
Glycogen Phosphorylase
What is glucose broken down into before lactic acid is produced during anaerobic respiration?
Lactate
Pyruvate
Lactate Dehydrogenase
Pyruvate Dehydrogenase
What is the energy yield from the aerobic energy system when glucose is used for fuel?
1 ATP
2 ATP
129 ATP
38 ATP
Where is the reaction site for the ATP-PC system?
Sarcoplasm
Mitochondria
Lungs
Krebs cycle
Which is stage 3 of aerobic respiration?
Glycolysis
Lipolysis
Krebs Cycle
Electron Transport Chain
How long does the aerobic system take to recover?
24 hours
2 hours
30 seconds
1 hour
Which of the following is NOT a by-product of the aerobic system?
H20
CO2
Heat
H+
