Question

identify the structures in the typical long bone illustrated above.
marrow cavity
periosteum
spongy bone
distal epiphysis
articular cartilage
diaphysis
compact bone

Explanation:

• Diaphysis: The long, shaft-like middle portion of the long bone, which is labeled as B in the diagram.
• Compact Bone: The dense outer layer of the bone, which forms the hard wall of the diaphysis, labeled as F in the diagram.

Answer:

Diaphysis: B
Compact Bone: F
(Note: For the pre-filled correct matches:
Marrow cavity: G
Periosteum: E
Distal Epiphysis: C)