Effects Of Exercise

Question 1

Muscle temperature

Answer 1

Short term effect:
Cardiovascular
• increases muscle flexibility
• dancers football players or rugby. Most sports benefit.
• having flexible muscles prevents injury

Question 2

Lactic acid

Answer 2

Short term effect: 
Cardiovascular
• bi product of anaerobic exercise 
• negative effect 
• oxygen breathed in helps to remove lactic acid 
• 100m sprint 
•

Question 3

Oxygen supplied to working muscles

Answer 3

Short term effect:
Cardiovascular
• known as vascular shunt and is when blood goes to the working muscles
• at rest opposite happens blood goes to non essential organs

Question 4

Heart rate increases

Answer 4

Short-term effects:
Cardiovascular
• Increases the supply of oxygen to working muscles
• Oxygen combines with glucose to provide energy to keep working muscles at the same intensity
• Anticipatory rise is well at heart rate increases due to adrenaline before sporting activity

Question 5

What is anticipatory rise

Answer 5

Where heart rate increases due to adrenaline for sporting activity

Question 6

Stroke Volume increases

Answer 6

Short-term affect:
Cardiovascular
• Amount of blood pumped out of the left ventricle per beat
• An increase means more blood with therefore more oxygen reaches muscles

Question 7

Cardiac output increases

Answer 7

Short time affect:
Cardiovascular
• Cardiac output = heart rate x stroke volume
• Cardiac output is the volume of blood injected from the left ventricle per beat
• Therefore during exercise the amount of blood reaching the muscles will increase as cardiac output does

Question 8

Tidal volume increases

Answer 8

Short-term affects:
Respiratory
• Tidal volume is the volume of at inspired or expired in one breath
As we exercise require more oxygen to create energy
• For this to occur we also breve deeper allowing more oxygen to reach on muscles

Question 9

Synovial fluid increases

Answer 9

Short-term effects:
Skeletal
• increases mobility improves performance

Question 10

Muscular hypertrophy occurs

Answer 10

Long-term effects:
Muscular
• The muscles increase in size and strength due to regular resistance training
• as you train a high-intensity you’re fast twitch muscle fibre is increase in size

Question 11

Muscular strength increases

Answer 11

Long-term effect:
Muscular
• as the muscles adapt to regular high-intensity training they becomes stronger
• this happens is the muscle fibres become Fickett and can operate with more strength (strength of tendons also increases)

Question 12

Muscular endurance increases

Answer 12

Longer term effect:
Muscular
• as the muscles adopt a regular endurance training they become able to work for longer periods of time
• this happens is the slow twitch muscle fibre is associated with endurance training increased up to 20%

Question 13

Resistance to Fatigue

Answer 13

Long-term affects:
Muscular
• as the muscles adapt to regular training they increased the amount of times they can work before Fatiguing
• this happens is the muscles have become stronger and more efficient

Question 14

Heart hyper Trophy occurs

Answer 14

Long-term affects:
Cardiovascular
• The heart is a muscle so as a result of training it becomes larger and stronger
• this means each Beaconfalls out larger amounts of blood

Question 15

Resting heart rate decreases

Answer 15

Long-term affects:
Cardiovascular
• increase size of the heart means stroke volume increases and heart rate decreases
This means there is less strain on the heart rests fitter people have lower resting heart rate

Question 16

What does bradycardia mean

Answer 16

Resting heart rate is below 60 BPM

Question 17

Resting stroke volume increases

Answer 17

Long-term effects:
Muscular
• as the heart is bigger and stronger it can pump more blood per beat

Question 18

Cardiac output increases

Answer 18

Long-term affects:
Muscular
•. If heart rate increases and stroke volume increases your cardiac output increases
•. Increased cardiac output allows an athlete to work harder for longer

Question 19

Recovery rate increases

Answer 19

Long-term affects:
Muscular
• training will result in heart rate recovery quicker after exercise as the biggest strong hot can deliver blood quicker to produce a quicker recovery right

Question 20

Capillarisation increase

Answer 20

Long-term affects:
Muscular
•. New capillaries produced as a result of regular training
• it allows more gaseous exchange
•. Increase of blood flow therefore more oxygen to working muscles

Question 21

Aerobic capacity increases

Answer 21

long- Term affects:
Respiratory
• through endurance training the gases exchange the alveoli can be improved this allows better delivery of oxygen in removal of carbon dioxide
• this means an athlete can continue to provide the oxygen needed to create energy therefore being aerobically fit it

Question 22

Risperidone muscles become stronger

Answer 22

Long-term effect:
Respiratory
• all allows more air to buried in and out
• more oxygen delivered
• resting respire tree rate will decrease showing an increasing fitness

Question 23

Bone density increases

Answer 23

Long- term effect:
Skeletal
• regular weight-bearing training will strengthen bone matter
• Ficco wider bones allow more photos to be delivered