Soc 9

Question 1

Long term affects of aerobic exercise

Answer 1

Increase the ability to work for long periods of time
Improved times on long distance running

Question 2

Long term effects of anerobic exercise

Answer 2

Increase the ability to move in bursts

Question 3

Effects on the musculoskeletal system

Answer 3

Increase strength of ligaments

Question 4

Effects on the cardiorespiratory system

Answer 4

Faster recovery rate
Decreased resting heart rate
Increased resting stroke volume

Question 5

Effects on the cardio respiratory system(lungs)?

Answer 5

Increase in lung capacity
Increased number of aveoil
Increased diaphragm strength and external intercostal muscles

Question 6

Aveoli

Answer 6

Tiny sacs within our lungs that allow oxegen and carbon dioxide to move between the lungs and bloodstream

Question 7

Diaphram

Answer 7

The primary muscle used in the process of inspiration or inhalation

Question 8

Cardiac output

Answer 8

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

Question 9

Effects on the cardio respiratory system(blood)?

Answer 9

-increased number of capilaries in your muscles
-blood vessels are more efficient and more red blood cells therefore more cells to carry oxegen around the body this reduces the build up of lactic acid and Co2 in the muscles
-decrease in resting blood pressure