Paper 1

Question 1

Equation for aerobic exercise

Answer 1

Glucose+oxygen–>energy+carbon dioxide +water

Question 2

Equation for anaerobic exercise

Answer 2

Glucose–>energy +lactic acid

Question 3

What is epoc and how is it caused

Answer 3

Excess post exercise oxygen consumption
Caused by anaerobic exercise
Requires performer to maintain increased breathing rate after to repay debt

Question 4

How to recover from vigorous exercise 1

Answer 4

COOL DOWN -maintain increased breathing rate/HR stretching, removal of lactic acid
MANIPULATION OF DIET - rehydration , carbohydrates for energy

Question 5

Recovery from vigorous exercise 2

Answer 5

ICE BATHS/MASSAGE- prevention of delayed onset muscle soreness(DOMS)

Question 6

Immediate effects of exercise (during exercise)

Answer 6

Hot/sweaty
Increase in HR
Increase in depth of breathing

Question 7

Short term effects of exercise (up to 36 hrs)

Answer 7

Tiredness
Light headed
Nausea
DOMS

Question 8

Long term effects of exercise ( months and years of exercising)

Answer 8

Lower resting heart rate
Increase in size of heart
Improved stamina , speed,muscular/cv endurance