Cdo Quiz 5

Front 1

Overview of the skull

Back 1

22 irregular shaped bones
Sagittal and coronal sutures
Cranial and facial skeletons, orbits, nasal cavity, zygomatic arch

Front 2

Bones of the cranial skeleton

Back 2

Frontal, parietal, temporal, occipitial, sphenoid, ethmoid,

Front 3

Frontal bone

Back 3

Forms forehead and anterior pat of the top of cranium

Front 4

Frontal Bone Landmarks

Back 4

Supraoribital portion, Zygomatic processes, coronal suture

Front 5

What does the frontal bone articulate with?

Back 5

Maxilla, nasal bones, lacrimal bones, zygomatic bones, parietal bones, ethmoid, sphenoid

Front 6

Parietal bones

Back 6

Paired, topside of cranium

Front 7

Landmarks of the parietal bones

Back 7

Sagittal suture, coronal suture, squamous suture, lambdoidal suture, wormian bones

Front 8

What does the parietal bones articulate with?

Back 8

Opposite parietal bone, occipital, 1 temporal bone, frontal bone, sphenoid bone

Front 9

Temporal bones

Back 9

Lower side of cranium and part of the floor

Front 10

Landmarks of the temporal bones

Back 10

Squamous portion, Zygomatic process, styloid process, petrous portion, mastoid process

Front 11

What do the temporal bones articulate with?
DOES NOT ARTICULATE WITH FRONTAL BONE
(Each one)

Back 11

Occipital , 1 patietal, sphenoid, mandible, 1 zygomatic

Front 12

Occipital bone

Back 12

Posterior braincase

Front 13

Landmarks of the occipital bone

Back 13

Foramen magnum, condyles, basilar portion

Front 14

What does the occipital bone articulate with

Back 14

Parietal bone,temporal bone, sphenoid, atlas(1st vertebra)

Front 15

Sphenoid bone

Back 15

In center of skull, keystone of cranial floor, bat wing shaped

Front 16

Landmarks of the sphenoid bone

Back 16

Greater wings, lesser wings, pterygoid processes, sella turcica, hamulus processes, optic foramen, superior oribital fissure, foramen rotundum, foramen ovale, foramen spinosum

Front 17

What does the sphenoid bone articulate with?

Back 17

Frontal, parietal, temporal, occipital bones, ethmoid, palantine bones, vomer, zygomatic bones

Front 18

Ethmoid bone

Back 18

Forms anterior cranial base, lies anterior to sphenoid and posterior to nasal bones

Front 19

Landmarks of the ethmoid bone

Back 19

Crista gali, perpendicular plate, nasal conchae, cribiform plate

Front 20

What does the ethmoid bone articulate with

Back 20

frontal,, vomer, sphenoid, nasal bones, maxilla bones, lacrimal bones, palantine bones, inferior conchae

Front 21

Mandible landmarks

Back 21

Body, ramus, mental symphysis, mental protuberance, Mental spines, mylohoid line, angle of the mandibular, coronoid process, condylar process, mandibular notch

Front 22

What does the mandible articulate with

Back 22

temporal bone
ONLY MOVING JOINT OF THE SKULL

Front 23

Maxilla bones

Back 23

Anterior roof of the mouth, anterior floor of the nose, forms upper jaw

Front 24

Landmarks of the Maxilla bones

Back 24

Zygomatic process, frontal process, alveolar process, palantine process, anterior nasal spine

Front 25

What does each maxilla bone articulate with

Back 25

Opposite maxilla, frontal bone, ethmoid bone, 1 nasal bone, 1 lacrimal bone, 1 zygomatic, 1 palantine, 1 inferior nasal concha, vomer bone

Front 26

Palantine bones

Back 26

Posterior bony roof of the mouth
Posterior floor of the nose

Front 27

Landmarks of the palantine bones

Back 27

Serrated anterior border, smooth posterior border, posterior nasal spine, horizontal plate

Front 28

What does each palantine bone articulate with

Back 28

Opposite palantine bone, sphenoid, ethmoid, 1 maxilla, 1 inferior concha, vomer bone

Front 29

Zygomatic bones

Back 29

Makes up the cheekbone

Front 30

Landmarks of the zygomatic bones

Back 30

Temporal process, maxillary process, infraorbital margin, frontal process

Front 31

What does each zygomatic bone articulate with

Back 31

1 temporal bone, frontal, sphenoid, 1 maillary