Chapter 5 Skeletal System Flashcards
1
Q
axis of skeleton
A
skull and vertebrae
2
Q
cervical vertebrae
A
c1-c7 (first=atlas, second-axis)
3
Q
thorax
A
12 pairs of ribs joined at sternum
4
Q
thoracic vertebrae
A
t1-t12
5
Q
lumbar vertebrae
A
L1-L5
6
Q
coccyx
A
four to five fused bones
7
Q
sternum
A
breastbone
8
Q
appendicular skeleton
A
appended to axial
-shoulder
-upper extremities
9
Q
lower division
A
pelvic bones
legs
10
Q
pelvis
A
joins the sacrum and coccyx
- ilium
- ischium
- pubis
11
Q
os coxae
A
pelvic/hip bone
12
Q
acetabulum
A
deep socket in hip
13
Q
cranium
A
houses brain, ear, and eye sockets bg bmn,
14
Q
A