Long Bone Flashcards

1
Q

The diaphysis or shaft

A

Make up most of the ones length and is composed of compact bone

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2
Q

The diaphysis is covered and protected with

A

Fiborous connective tissue membrane called the periosteum

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3
Q

Perforating fibres

A

Hundreds of connective tissue fibers secure the periosteum to the underlying bone.

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4
Q

Epiphyses

A

Is the ends of long bones that have thin layer of compact bone and spongy bone inside it

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5
Q

Epiphyses tip surface is covered with

A

Articulate cartilage on outer surface

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6
Q

Epiphyseal line is reminent of the

A

Epiphyseal plate

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7
Q

Epiphyseal plate

A

Seen in young growing bone.cause the length wise growth of long bone.When the grown up bone grows it goes away only leaving the line

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8
Q

Endosteum

A

A delicate connective tissue that covers the long bone shaft

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9
Q

In infants the medullary cavity

A

Is a storage area for red marrow which produce blood cells then it gradually turns into yellow marrow

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10
Q

Yellow marrow

A

Which stores adipose(fat) tissue.

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11
Q

Spongy bone is composed of small needle like peices of bone called

A

Trabeculae

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