Soc 15 Flashcards
(12 cards)
What are the two types of fibre
Slow twitch , fast twitch
What muscle fibre would a shot put thrower need
Type llx
What type of muscle fibre would a 400 m runner need
Type lla
Is it true that type 1 slow twitch is used for long periods of time
True
Is it true that type ll fast twitch is used for short bursts with high intensity
True
Which type of muscle fibre is used for short periods of running such as sprinting
Type ll fast twitch but also type llx
Which type of muscle fibre is used for long distance running
Type 1 slow twitch
What is cardiovascular system made up from
Is formed from heart and blood vessels
Cardio meaning
Heart
Vascular meaning
Vessels
What are the three main functions of the cardiovascular system
1.Transports oxygen , carbon dioxide and nutrients
2.it helps the blood clot
3. It controls the body’s temperature
Cardiovascular fitness is defined as
The ability to exercise your ability for a long period of time
