Anatomy and Physiology: Anatomical Features of Bones Flashcards

0
Q

Transverse Plane

A

Passes across the body or organ perpendicular to its long axis and divides the body into superior and inferior planes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Frontal Plane

A

Perpendicular to the sagittal and divides the body into anterior and posterior portions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Sagittal Plane

A

Passes vertically through the body or organ and divides it into left and right portions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Head

articulation

A

The prominent expanded end of a bone, sometimes rounded (head of the femur)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Facet

articulation

A

A smooth, flat, slightly concave or convex articular surface (articular facets of the vertebrae)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Crest

extension and projection

A

A narrow ridge (iliac crest of the pelvis)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Epicondyle

extension and projection

A

An expanded region superior to a condyle (medial epicondyle of the femur)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Line

extension and projection

A

A slightly raised, elongated ridge (nuchal lines of the skull)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Process

extension and projection

A

Any bony prominence (mastoid process of the skull)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Protuberance

extension and projection

A

A bony outgrowth or protruding part (mental protuberance of the chin)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Spine

extension and projection

A

A sharp, slender, or narrow process (mental spines of the mandible)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Trochanter

extension and projection

A

Two massive processes unique to the femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Tubercle

extension and projection

A

A small, rounded process (greater tubercle of the humerus)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Tuberosity

extension and projection

A

A rough elevated surface (tibial tuberosity)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Alveolus

depression

A

A pit or socket (tooth socket)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Fossa

depression

A

A shallow, broad, or elongated basin (mandibular fossa)

16
Q

Fovea

depression

A

A small pit (fovea capitis of the femur)

17
Q

Sulcus

depression

A

A groove for a tendon, nerve, or blood vessel (intertubercular sulcus of the humerus)

18
Q

Canal

passage and cavity

A

A tubular passage or tunnel in a bone (auditory canal of the skull)

19
Q

Fissure

passage and cavity

A

A slit through a bone (orbital fissures behind the eye)

20
Q

Condyle

articulation

A

A rounded knob that articulates with another bone (occipital condyles of the skull)

21
Q

Foramen

passage and cavity

A

A hole through a bone, usually round (foramen magnum of the skull)

22
Q

Meatus

passage and cavity

A

An opening into a canal (external acoustic meatus of the ear)

23
Q

Sinus

passage and cavity

A

An air-filled space in a bone (frontal sinus of the forehead)