Bones
Holes
Projections
Surface
100

This type of bone is long and slender, such as the femur and tibia

Long bone

100

This is a small opening in a bone that allows nerves and blood vessels to pass through.

Foramen

100

This is a bony outgrowth or prominence that serves as a point of attachment for muscles, tendons, and ligaments.

Process

100

This is the smooth, articular surface of a bone that forms a joint.

Articular cartilage

200

This type of bone is short and irregularly shaped, such as the vertebrae

Irregular bone

200

This is a cavity within a bone that contains marrow

Medullary cavity

200

This is a rounded projection on a bone

Tuberosity

200

This is the outer layer of dense, compact bone

Cortical bone

300

This type of bone is flat and thin, such as the sternum and skull.

Flat bone

300

This is a narrow channel or passageway within a bone

Canal

300

This is a ridge or crest on a bone

Crest

300

This is the porous, spongy bone tissue found inside bones.

Cancellous bone

400

This type of bone is small and round, often found in joints.

Sesamoid bone

400

This is a small, cup-shaped depression in a bone that forms part of a joint

Glenoid cavity

400

This is a bony prominence that forms a joint

Condyle

400

This is the thin membrane that lines the inside of the medullary cavity.

Endosteum

500

This bone is the longest bone in the human body.

Femur

500

This is a large, hollow space within a bone, such as the nasal cavity

Sinus

500

This is a small, pointed projection on a bone

Spine

500

This is the tough, fibrous membrane that covers the outside of a bone.

Periosteum

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