Bone Cavities Flashcards
1
Q
what is the cavity of the bone?
A
medullary cavity
2
Q
where is the medullary cavity?
A
w/in the diaphysis
3
Q
what fills these cavities?
A
marrow
4
Q
what are the 2 types of marrow?
A
- yellow
2. red
5
Q
what is yellow marrow mostly of?
A
fat
6
Q
what does red marrow form?
A
blood-forming cells
7
Q
which marrow increases with age?
A
yellow marrow
8
Q
which marrow do we have when we are young?
A
red marrow
