Protect,
support, and
bond together
Bones, ligament,
fat
Lines and
covers surfaces
Skin, lines internal tubes
and cavities (such as the
mouth)
Produces
movement
Attached to bones,
heart, bladder,
digestive tract, arteries
Receive stimuli
and conduct
impulses
Brain, spinal cord,
peripheral nerves, cranial
nerves, spinal nerves
skull/cranium
Clavicle/collar bone
Scapula/shoulder blade
sternum/breast bone
ribs
humerous
radius
vertebrae
pelvis
ulna
carpels
metacarpels
phalanges
femur
Patella/knee cap
tibia
fibula
tarsals
phalanges
metatarsals
Bones of the body or the skeleton
Some are flat, some are long, some are hollow,
and some are round. They are hard on the outside and soft on the inside.
Marrow, blood vessels, nerves
Soft material inside the bone
Give the body shape, protect the body from
getting hurt, protect organs like the heart
and lungs, hold the body together,
A
C
B
A
D
B
D
B
D
A
Voluntary
Striated
Attached to bones
Involuntary
Striated
Heart
Involuntary
Nonstriated
Digestive System, arteries…
D
C
B
C
A
A
B
B
D
D
B
600
Walking, running, breathing,
moving, pumping blood
throughout the body, moving
food through your digestive
system,
Contracting/shortening
1/3 its resting length
myofibrils
myofibrils
neurotransmitters
neurotransmitters
A
B
C
D
muscles
bone
pairs
Contract
Skeletal muscle
Cardiac muscle
Skeletal muscle
Smooth muscle
Cardiac muscle
Smooth muscle