ANATOMY LAB Module 1

-cells, tissues, and anatomical directions, skeletal histology, axial skeleton, appendicular skeleton, integumentary

Frontal

Occipital

Nasal

forms the bridge of the nose

Maxilla

upper jaw

Parietal

Temporal

Zygomatic

Mandible

Sphenoid

external view

Sphenoid

internal view

Ethmoid

internal view

Ethmoid

external view

Lacrimal

easy to see from a LATERAL perspective

Palatine

Makes up the posterior roof of the mouth

Vomer

lambdoid suture

between parietal bones and occipital bone

occipital condyles

external occipital protuberance

foramen magnum

hypoglossal canal

groove for transverse sinus

sagittal suture

coronal suture

supraorbital foramen (notch)

squamosal suture

internal auditory meatus

groove for sigmoid sinus

petrous portion

raised portion on top section of skull towards bottom

mandibular fossa

the depression in the temporal bone into which the condyle of the mandible fits

zygomatic process

BLANK of the temporal bone

styloid process

Specific to the temporal bone

mastoid process

jugular foramen

hole for jugular vein

carotid canal

internal carotid artery

stylomastoid foramen

between the styloid and mastoid processes

temporal process

BLANK of the zygomatic bone

greater wings

lesser wings

pterygoid process

Apart of the sphenoid bone

superior orbital fissure

Sella turcica (or hypophyseal fossa)

foramen ovale

foramen spinosum

foramen rotundum

foramen lacerum

optic canal (foramen)

cribriform plate

the PLATE around little foramina

olfactory foramina

the HOLES

perpendicular plate

upper two-thirds (apart of Ethmoid bone)

crista galli

infraorbital foramen

maxilla

palatine processes

body of the mandible

coronoid process of the mandible

mandibular notch

mandibular angle

mandibular foramen

ramus

mandibular condyle

mental foramen

lacrimal duct

tear DUCT

body

BLANK of the vertebra

lamina(e)

transverse process

spinous process

pedicle(s)

vertebral foramen

When all vertebrae are together, these holes make the vertebral canal

interverbral foramen

- Only found with two vertebrae connected

- Runs transversely

- The portion of the spine that is inflamed during stenosis of the cervical/lumbar region(s)

superior articular processes

inferior auricular processes

transverse foramen

only found in the cervical region of the spine

atlas

C1

axis

C2

dens

on C2

How many cervical vertebrae are there?

7 (C1-C7)

How many thoracic vertebrae are there?

12 (T1-T12)

How many lumbar vertebrae are there?

5 (L1-L5)

costal facets of the thoracic vertebrae

articulates with the articular tubercle of the rib

In what order do the vertebrae follow?

Cervical (C1-C7), Thoracic (T1-T12), Lumbar (L1-L5)

Sacrum

5 fused vertebrae (curves anteriorly)

posterior sacral foramina

posterior BLANK

anterior sacral foramina

anterior BLANK

median sacral crest

fused spinous processes

coccyx

little guy made of 4 fused rudimentary vertebrae

clavicle

sternal end

BLANK of clavicle

acromial end

BLANK of clavicle

Scapula

medial border

BLANK of the scapula

superior border

BLANK of the scapula

suprascapular notch

BLANK of the scapula

glenoid cavity (fossa)

articulates with the head of the humerus

acromion process

BLANK of the scapula

supraspinous fossa

Name this specific area of the scapula.

subscapular fossa

anterior surface of scapula

lateral border

inferior angle

BLANK of the scapula

superior angle

BLANK of the scapula

coracoid process

BLANK of the scapula

scapular spine

always on the posterior side