Skeletal System Flashcards
1
Q
5 functions of the skeletal system
A
- Support-internal framework
- Protection- Contains red bone marrow
- Storage
- Movement
- Hematopoises
2
Q
Major types of bones
A
Long-humorous(arm)
Short-carpals(wrist)
Flat-frontal(skull)
Irrgualr verabre(spinal cord)
Sesamoid-patella(kneecap)
3
Q
Synarthroses
A
no movement
4
Q
Amphiarhroses
A
Slight movement
5
Q
Diarthroses
A
Free movement
6
Q
Forms new bone in the matrix by encrusting collagen fibers with calcium crystals
A
Osteoblats
7
Q
Dissolves bone, realising calcium ions for reabsorption into the blood stream
A
Osterclast
8
Q
Inactive Osteoblasts
A
Osteocyte
9
Q
of bones in the axial
A
80
10
Q
bones in the appendicular
A
126
