THE MUSCULAR SYSTEM
Movements YOU CAN
VOLUNTARILY and
INVOLUNTARily clo
are controued by
the muscular System
more
SMOOTU Muscles
heb operate organi
OLUNTARY
e footh you
den
CARDIAC muscles
keep the heart Png
involuntary
3
all in
your
WORK
TUN
cons
Internal
1
Skeletal muscles
+Move your bones
*Voluntary
bladder
2
Toke
turns
Contracting
& Piping
4
4
Match the word phrase with the correct place on the chart."
1
2
3
4
Constantly at Work
Stomach
Connects Bones to Tendons
Typically Work In Pairs

A. hannah wants to improve her cardiorespiratory fitness levels, so she begins to alternate running on a flat track with running up stadium stairs. this principle is known as a type b tedium c time d frequency 2. charlie is easily winded during soccer practice and wants to improve his cardiorespiratory fitness. which activity would be best for him to choose? a lifting weights b walking from one class to another c running in a 5k race d riding a bike at a leisurely pace 3. felicia just began running this past month, but since she continues to run the exact same route and exact same distance every day, she is growing bored with her runs. this principle is known as a tedium b progression c specificity d reversibility