1st qtr 8th grade pe exam study guide

what is cardiovascular system made of

heart blood & blood vessels

what does the cardiovascular system transport

oxygen nutrients hormones

what does it remove

metabolic waste (carbon dioxide)

what does it do to the cells

protects

which systems need to work together

cardiovascular, respiratory, and skeletal

1st component

cardiovascular endurance

cardiovascular endurance

ability of heart and lungs to work together

2nd component

muscular strength

muscular strength

amount of force a muscle can produce

3rd component

muscular endurance

muscular endurance

ability of muscles to perform continuous without fatiguing

4th component

flexibility

flexibility

ability to maximize the range of motion at a certain joint

5th component

body composition

body composition

amount of fat compared to how much your muscles bones and organs weigh in your body

stamina

ability of body systems to process, deliver, store, and utilize energy

cardiovascular fitness

ability to except use the whole body for long periods of time

muscular strength

amount of force you can put out or amount of weight you can lift

muscular endurance

ability to continue contracting a muscle or group of muscles against resistance

speed

differential rate at which individual is able to perform moved or cover distance

speed =

distance / time

agility

ability to change position of body quickly and under control

balance

ability to control body’s position

static balance

while stationary

dynamic balance

while moving

coordination

ability to use two or more body party together

power

ability to perform strength based movements quickly

power.=

strength x speed

reaction time

time between presentation of stimulus and onset of movement

stimulus can be:

sound word or hand movement