Long Bone Structures Flashcards

1
Q

Periosteum

A

Never fibers + blood vessels; covers external surfaces; secured by Sharpey’s fibers

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2
Q

Endosteum

A

Connective tissue membrane; covers internal surface; lines canals

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3
Q

Diaphysis

A

Tubular shaft; forms long axis

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4
Q

Epiphysis

A

Bone ends; external compact bone; internal spongy bone

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5
Q

Red Marrow

A

Found in trabecular cavities of spongy bone; in medullary cavities of newborns; adults have little red marrow

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6
Q

Epiphyseal Line

A

Remnant of epiphyseal plate; between diaphysis and each epiphysis

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7
Q

Epiphyseal Plate

A

Growth plate; disc of hyaline cartilage

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