A.Physical Fitness Flashcards
What is the role of the Cardiorespiratory system
Allows the body to take in oxygen, transport it around the body and remove waste. It’s also allows temperature control and protects against infection.
What are the 5 parts of the cardio respiratory system
Blood vessels, heart , blood, lungs, airways
What is the main function of the muscular system?
Movement
What are muscles attached to and by what?
Bones by Tendons
Why are some joints different?
To allow movement in different directions
What is the definition of Aerobic Endurance?
The ability of the Cardio respiratory system to work efficiently to supply oxygen and nutrients to the working muscles during sustained physical exercise
What type of Physical fitness does this definition match?
“ the ability of the muscular system to work efficiently, contracting continually over a period of time.”
Muscular Endurance
What is the definition of MuscularStrength?
The maximum force that can be made by a muscle or muscle group .
What type of Physical Fitness. Is this the definition of?
“ having adequate range of movement in all joints of the body “
Flexibility
What is the missing work in this equation that defines Speed?
Speed(m/s) = ? divided by time(sec)
Distance (m)
What type of speed is used for sprints up to 30 m
Accelerative speed
What type of speed is used for sprints up to 60 m?
Pure speed
What is speed endurance?
Sprints with a short recovery in between
What is body composition?
The relative amount of fat mass to fat - free mass in the body
What is fat - free mass?
Vital organs, muscle and bone.
