OCR GCSE PE Short & Long Term Effects of Exercise

What one of these is an immediate effect of exercise?

• Increased muscular endurance

• Increased cardiovascular endurance

• Decreased in resting heart rate

• Increased breathing rate

Identify two short term effects of exercise on the heart?

• Cardiac hypertrophy & Increased stroke volume

• Decreased resting heart rate & Cardiac hypertrophy

• Increased heart rate & Increased stroke volume

• Decreased resting heart rate & Increased cardiac output

Which is the correct definition of tidal volume?

• The amount of blood ejected from the left ventricle per beat

• The amount of blood ejected from the left ventricle per minute

• The volume of air inspired or expired per breath

• The volume of air inspired of expired per minute

Which is the correct definition of minute ventilation?

• The amount of blood ejected from the left ventricle per beat

• The amount of blood ejected from the left ventricle per minute

• The volume of air inspired or expired per breath

• The volume of air inspired of expired per minute

Which is the correct definition of cardiac output?

• The amount of blood ejected from the left ventricle per beat

• The amount of blood ejected from the left ventricle per minute

• The volume of air inspired or expired per breath

• The volume of air inspired of expired per minute

Following a pre-season training session, if a player completes a cool down their heart rate will...

• Decrease gradually

• Decrease quickly

• Increase gradually

• Increased quickly

By completing high weight-low repetition weight training, which component of fitness will an athlete improve?

• Muscular strength

• Muscular endurance

• Power

• All three components

By completing low weight-high repetition weight training, which component of fitness will an athlete improve?

• Muscular strength

• Muscular endurance

• Power

• All three components

Which of the following is an effect of lactic acid?

• Pain

• Fatigue

• Neither

• Both

Heart rate increases before you even begin to exercise?

• True

• false

Answer explanation

True. This is called anticipatory rise.