Lecture 4 Flashcards

1
Q

Name two regions of skull

A

Cranium (brain case)
Facial bones

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2
Q

Name the eight cranial bones (neurocranium)

A

two parietal
two temporal
frontal
occipital
sphenoid
ethmoid

cranial bones are thin yet remarkably strong for their weight

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3
Q

The four sutures of the parietal bones

A

Coronal
Saggital
Lamboid
Squamosal

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4
Q

Occipital bone’s major markings

A
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5
Q

what happens at the foramen magnum

A

brain stem turns into spinal cord

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6
Q

Name four regions of the temporal bones

A

squamous
tympanic
mastoid
petrous

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7
Q

Major markings on temporal bones

A

zygomatic, styloid and mastoid processes
mandibular and middle cranial fossae

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8
Q

Major openings of temporal bones

A

Stylomastoid and jugular foramina
External and internal auditory meatuses
Carotid canal

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9
Q

Four zones of sphenoid bone

A

central body
greater wings
lesser wings
pterygoid process

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10
Q

Major markings of sphenoid bone

A

Sella turcica, “turkish saddle” (pituitary gland sits here)
Pterygoid process

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11
Q

Major openings of Sphenoid bones

A

Foramen rotundum
Foramen ovale
Foramen spinosum
Optic canal
Superior orbital fissure

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12
Q

Ethmoid bone major markings

A

cribriform plate
crista galli
perpendicular plate
nasal conchae
ethmoid sinuses

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13
Q

Mandible’s markings

A

Coronoid process
Mandibular condyle
Alveolar margin
Mandibular foramina
Mental foramina

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14
Q

what are the keystone bones of the facial region?

A

Maxillary bones

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15
Q

Major markings of maxilary bones

A

Palatine process
Frontal process
Zygomatic process
Alveolar margins

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16
Q

What do the zygomatic bones make?

A

cheeks

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17
Q

What makes the bridg of the nose?

A

nasal bones

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18
Q

What are the walls associateed with tears?

A

lacrimal bones

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19
Q

what makes the bony septum?

A

vomer

20
Q

what are the bones that make up the palate

A

Maxilla (palatine process)
and Palatine bones

21
Q

what bones make the lateral walls of the nasal cavity

A

inferior nasal conchae

22
Q

what five bones have mucosa lines air-filled sacs?

A

Frontal, sphenoid, ethmoid, and paired maxillary bones

23
Q

What’s the only bone in the body that doesn’t articulate with any other bone?

A

Hyoid Bone

24
Q

How many irregular bones make up vertebral column?

A

26
7 cervical
12 thoracic
5 llumbar
sacrum
coccyx

25
Q

Which segments of spine are concave?

A

cervical and lumbar

26
Q

which segments of spine are convex?

A

Thoracic and Sacrum

27
Q

Name the three kinds of spinal pathology

A

Scoliosis
Hyperkyphosis (hunchback)
Hyperlordosis (Swayback)

28
Q

Name the five types of vertebral ligaments

A

supraspinous ligament
ligamentum flavum
interspinous ligament
anterior longitudinal ligament
intervertebral disc

29
Q

Name two parts of intervertebral discs

A

Nucleus pulposus (inner gelatin)
Annulus fibrosus (fibrocartilage collar)

30
Q

Name the six parts of vetrebrae

A

Body
Vertebral arch (pedicles and laminae that enclose the foramen)
Vertebral foramina (spinal cord canal)
Spinous processes and transverse processes
Superior and inferior articular processes
Intervertebral foramina

31
Q

Sternum is made of these three parts

A

superior manubrium
middle body
inferior xiphoid process

32
Q

Landmarks of sternum

A

Jugular notch
sternal angle
xiphisternal joint

33
Q

Review anatomy of ribs real quick

A
34
Q

What do you call the skull, spine and ribcage together

A

axial skeleton

35
Q

What do you call the rest of the skeleton

A

Apendicular skeleton

36
Q

Important markings on scapula

A

Supraspinous and infraspinous fossae
Scapular spine

37
Q

Name the sections of upper limbs

A

brachial, antebrachial, and manus

38
Q

Review features of humerus of the arm

A
39
Q

name the two bones of the antebrachial region

A

radius (lateral) and ulna (medial)

40
Q

name the important major marking on the Ulna

A

Olecranon

41
Q

Eight bones of carpal (wrist)

A

Stop Letting Those People
Touch The Cadavers’ Hands

42
Q

What are the four important parts of the hemipelvis

A

Ischium (sit bones)
Illium (hip)
Public bone
Acetabulum (socket)

43
Q

Review the anatomy of femur

A
44
Q

Review Foot Bones

A
45
Q

What are the three arches of the foot and the keystone bones?

A