what
1. The collarbone is called the________________.
clavical
2. The patella is known as your _______________.
Kneecap
14. The skeleton is made of
______bones.
206
3. The ______ & ______
make up the lower leg.
tibia and fibula
4. The _________&________
make up the lower arm.
ulna and radius
13. Name the four main
functions of the
skeleton.
support and shape
makes red blood cells
protects organs
attaches to muscles
6. The ________has bones in it
that have fused together
and are immovable.
skull
7. Your ribs are in the part
of the body known as your
_____.
thorax
15. Name the two parts
of the skeletal system.
axial and appendicular
5. Ball and socket joints
can be found in the
________&_________.
hips and shoulders
10. The thighbone is
a long bone called the
_________.
11. The skull has____bones.
The only one that can move
is the _________.
22
mandible
8. Your breastbone is
also known as the
_________________.
sternum
9. The hipbone is
known as the
__________.
pelvis
12. Explain why "hinge" is
a good name for
knee & elbow joints.
It swings in only one direction.