I. Osteology - Bone Surface Features. (Pg. 5) Flashcards

1
Q

What are the four basic surface feature categories?

A

elevations, depressions, tunnels or passageways and facets

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2
Q

When do the surface features of bone become prominent?

A

during and after puberty

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3
Q

What are the types of osseous elevations?

A

linear, rounded and sharp

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4
Q

What are the types of osseous linear elevation?

A

the line, ridge and crest

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5
Q

What are the types of rounded osseous elevations?

A

tubercle, protuberance, trochanter, tuber or tuberosity and malleolus

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6
Q

What are the categories of sharp osseous elevations?

A

spine and process

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7
Q

What are the categories of osseous depressions?

A

linear and rounded depressions

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8
Q

What are the categories of osseous linear depressions?

A

notch or incisure, groove, and sulcus

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9
Q

What are the categories of rounded osseous depressions?

A

the fovea and fossa

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10
Q

What are the names given to openings on the surface of bone?

A

ostium or orifice and hiatus

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11
Q

What is the definition of an osseous ostium?

A

a round or oval opening on the surface of bone

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12
Q

What is the definition of an osseous hiatus?

A

an irregular opening on the surface of bone

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13
Q

What are the names given to osseous ostia which completely penetrate bone?

A

foramen or canal

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14
Q

What is the name given to an ostium which does not completely penetrate through a region of bone but appears as a blind ended passageway?

A

meatus

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15
Q

What are the categories of osseous facets?

A

flat facets and rounded facets

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16
Q

What are the categories of rounded osseous facets?

A

articular heads and articular condyles