2. The most important part
of busting sweet moves is
having a skeleton and
knowing how to use it.
Throughout our artifact
you will learn all about it.
3. Groovy Upper Extremity
begins here.
These bones together make up our upper
extremity; the arm, hand, and fingers. Each
bone has its own name and its own
purpose. They work together in order for us
to be able to move, bend and use our arms
and hands. The ligaments and cartilage
joins the bone and the muscle together in
order to function properly, thus enabling us
to move our fingers, hands and arms.
4. The Clavicle
•
Commonly
known as the
collar bone.
5. The Scapula
Supraspinous
fossa
Acromion
Spine
Infraspinous
fossa
11. The Spinal Column
The spinal column has 26 different
bones. 24 of those bones are all
vertebrae (7 cervical, 12 Thoracic,
and 5 Lumbar vertebrae). The first
two vertebrae have special names,
C1 is known as atlas and C2 is
known as axis. The other two bones
are the sacrum and coccyx.
12. Cervical Vertebrae – 7
First one is called atlas
Second is called Axis
Thoracic vertebrae – 12
All connect to a rib
Lumbar vertebrae - 5
14. Rib Types
•
True ribs are named “true ribs” because any
of the seven upper pairs of ribs are attached
to the sternum by costal cartilage.
•
False ribs are named “false ribs” because any
of the five pairs of lower ribs do not
articulate directly with the sternum.
•
Floating ribs are named “floating ribs”
because it is a rib which is attached to the
spine, but not the sternum.
15. Manubrium
Body
True Ribs
Ziphoid
process
False ribs
Floating Ribs
16. How can you tell apart male from
female?
•
The female pelvis is wider than the male
pelvis
What bones make up the
Acetabulum?
•
The Ilium, the Ischium and the
Pubis
17.
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22.
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29.
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31.
32. Have fun busting sweet
moves with your new
knowledge of the human
skeleton!
