Bones Flashcards

1
Q

Sharp, slender process

A

Spine

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2
Q

A small rounded projection

A

Tubercle

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3
Q

Narrow ridge of bone

A

Crest

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4
Q

Large rounded projection

A

Tuberosity

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5
Q

Structure supported on neck

A

Head

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6
Q

Armlike projection

A

Ramus

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7
Q

Rounded, articular projection

A

Condyle

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8
Q

Narrow opening

A

Fissure

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9
Q

Canal-like structure

A

Meatus

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10
Q

Round or oval opening through a bone

A

Foramen

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11
Q

Shallow depression

A

Fossa

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12
Q

Air filled cavity

A

Sinus

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13
Q

Large, irregular shaped projection

A

Trochanter

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14
Q

Raised area on or above a condyle

A

Epicondyle

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15
Q

Projection or prominence

A

Process

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16
Q

Smooth, nearly flat articular surface

A

Facet

17
Q

Aligned with pins, screws, plates during surgery

A

Open reduction

18
Q

Dented

A

Depressed

19
Q

Aligned by hand

A

Closed reduction

20
Q

Out of alignment

A

Displaced

21
Q

Twisting

A

Spiral

22
Q

Broken like a green twig

A

Greenstick

23
Q

Still aligned

A

Nondisplaced

24
Q

Across a growth plate

A

Epiphyseal

25
Q

Not all the way through

A

Incomplete

26
Q

3 or more pieces

A

Comminuted

27
Q

Crushed, squished

A

Compression

28
Q

All the way through

A

Complete

29
Q

How many bones are in the body?

A

206

30
Q

Skeletal system is divided into two categories:

A

Axial and appendicular

31
Q

What does the axial skeletal system do?

A

Provide central support for the body and protects internal organs

32
Q

What does the appendicular skeleton system do?

A

It provides attachment points for muscles that allow movement

33
Q

Grow out from the bone and are sites for muscle attachment. They help to form joints.

A

Projections

34
Q

What are the two types of bone markings?

A

Projections and depressions

35
Q

These indent the bone and allow blood vessels and nerves to pass

A

Depressions/openings

36
Q

What are the joint projections?

A

Condyle
Head
Facet
Ramus

37
Q

What are the ligament/tendon projections?

A
Crest
Epicondyle 
Tubercle
Tuberosity 
Trochanter 
Spine
38
Q

What are the depressions?

A

Meatus
Fossa
Fissure
Sinus