ATP and Energy Systems PC & LA

How many phosphates are in ATP?

• 2

• 3

• 1

• 4

What is PC?

• Phosphocreatine

• Phosphate carbonic acid

• Phosphate carbon

• Phosphagen chase

How many ATP's are created when reformed via the PC system?

• 3

• 2

• 1

• 4

How long does the PC system last for?

• 3 secs

• 10 secs

• 90 minutes

• 60-90 secs

We have a store of ATP within the muscles, how long does this store last for?

• 3 secs

• 10 secs

• 90 secs

• 90 minutes

How many phosphates in ADP?

• 3

• 1

• 2

• 4

What happens when ATP is converted to ADP?

• Energy produced

• Energy released

• Muscles relax

• Cramp

What is the lactate system commonly known as?

• Lactic Acid system

• Lactic Anaerobic system

• Lactic Aerobic system

• Long lasting Anaerobic system

What is the work to rest ratio for the PC system?

• 1 sec activity +20-22 seconds rest

• 1 sec activity +10-12 seconds rest

• 1 sec activity +30-32 seconds rest

• 1 sec activity +60-90 seconds rest

When is the PC system used?

• Explosive activities

• High intensity activities

• Medium intensity activities

• Low intensity activities