Soc 9

Question 1

What is adaptation

Answer 1

Your bodys response to training and how your body changes to cop with new activity

Question 2

Whats aerobic fitness

Answer 2

Working at moderate intensity

Question 3

Whats anerobic fitness

Answer 3

Working at high intensity level without oxygen

Question 4

Whats aveoli

Answer 4

Tiny sacs within your lungs that allow oxygen and carbon dioxide to move between the lungs and bloodstream

Question 5

Whats diaphragm

Answer 5

The primary muscles used in process of inspiration or inhalation

Question 6

Whats cardiac output

Answer 6

The amount of blood ejected from your heart in one minute (co)=(RSV)x(RHR)

Question 7

Whats stroke volume

Answer 7

The amount of blood pumped per beat

Question 8

Whats recovery rate

Answer 8

The speed at which your heart returns to RHR after you excerise

Question 9

Whats a long term effect on muscolo skeletal system

Answer 9

Increased strength of ligaments , increased bone density

Question 10

Why is it good to have to have strong bone density

Answer 10

By having strong bones means there less likely to break meaning you wont get injured

Question 11

Whats a long term effect on aerobic fitness

Answer 11

Inproves cardiovascular fitness

Question 12

What training methods do use for aerobic fitness

Answer 12

Fartlek , continious , circuit

Question 13

Why is aerobic fitness good when playing sport

Answer 13

Ability to run for 90 minutes during a game of football

Question 14

Whats a long term effect of anerobic fitness

Answer 14

Improve your strength , power and speed

Question 15

What is the term lung capacity

Answer 15

Lung capacity is how much air your lungs can store after breathing in

Question 16

What is vital capacity

Answer 16

The total amount of oxygen exhaled by inhilation

Question 17

What sports use anerobic fitness

Answer 17

Sprinting for the ball , the ability to move in quick burys without oxygen

Question 18

Whats the long term effects on respiritory system

Answer 18

Improved fitness increases number of capiliares , increased number of red blood cells

Question 19

Why are the long term effects on respirtatory system (your blood )

Answer 19

Improved fitnees meaning you can get more oxygen and help you move more eg running for 90 mins in a football game

Question 20

Effects on the cardio - respitory system (your lungs )

Answer 20

Your lungs will become more efficent amd better to delievering oxygen to your working muscles

Question 21

Why is the effects on the cardio -respirtory system (your lungs ) important when playing sport

Answer 21

Its good when in rugby and your having to make the rucks the whole game without feeling tired or build up lactic acid

Question 22

Why is increased number of alveoli important

Answer 22

More alveoli will become available for gasehouse exchange after regular excercise ,so more oxygen can be absorbed

Question 23

Why is Increased number of alveoli important for sports

Answer 23

When moving around the pitch you and you get a lot of oxygen absorbed it will help you not get fatigue

Question 24

Why is increased strength of diaphragm and external intercostal muscles important

Answer 24

Excercises increases the strength of a diaphragm and the external incostal muscles