Chapter 4

Question 1

Anaerobic System

Answer 1

• no oxygen
• ATP-PC
• 3 ATP from glycogen
• 2 ATP from glucose
• Lactic Acid
• Glycolysis
• 30-50 sec duration
• Creatine Phosphate
• 10-15 sec burst

Question 2

Aerobic System

Answer 2

• with oxygen
• Electron transport chain
• Duration over 1min
• Oxidative phosphorylation
• B-oxidation
• 35-40 ATP per glucose molecule
• Krebs cycle
• Pyruvic Acid