Bone Functions and Structures Flashcards
1
Q
What are the three parts of a long bone?
A
Proximal epiphysis
diaphysis
distal epiphysis
2
Q
What is at the superior portion of a long bone?
A
Epiphyseal plate ( closure happens in early infnacy)
3
Q
Where does the humerus articulate within its superior part?
A
the shoulder or Glenohumeral joint
4
Q
What is part of the medial portion of a long bone?
A
cortex
5
Q
what is just outside of the cortex in a long bone
A
medulla
6
Q
What is the periosteum?
A
the outside covering of the bone
7
Q
what is the endosteum?
A
the inside portion of the bone
