Axial & Appendicular Skeleton

name this bone or bone marking

lamina

name this bone or bone marking

pedicle

name this bone or bone marking

body

name this bone or bone marking

vertebral foramen

name this bone or bone marking

superior articular facet and process

name this bone or bone marking

transverse process

name this bone or bone marking

spinous process

how many vertebrae does the cervical curvature have?

7 (C1-C7)

name this curvature

cervical

how many vertebrae does the thoracic curvature have?

12 (T1-T12)

name this curvature

thoracic

how many vertebrae does the lumbar curvature have?

5 (L1-L5)

name this curvature

lumbar

name this bone or bone marking

sacrum

name this bone or bone marking

coccyx

which bone(s) are considered fused vertebrae?

sacrum and coccyx

how many vertebrae does the sacrum have?

5

how many vertebrae does the coccyx have?

4

name this bone or bone marking

atlas (C1)

name this bone or bone marking

axis (C2)

Which vertebral group does this bone belong to? (cervical, thoracic, or lumbar)

cervical

Which vertebral group does this bone belong to? (cervical, thoracic, or lumbar)

thoracic

Which vertebral group does this bone belong to? (cervical, thoracic, or lumbar)

lumbar

name this bone of bone marking

dens of axis

What key feature(s) can be used to identify atlas from all the other cervical bones?

atlas has no body and has a facet for the dens of axis

What key feature(s) can be used to identify axis from all the other cervical bones?

axis has dens

What key feature(s) can be used to identify a cervical vertebra?

• bifit spinous process,

• triangular vertebral foramen

• has transverse foramen

• rectangular body

name this bone or bone marking

transverse foramen

What key feature(s) can be used to identify a thoracic vertebra?

• transverse costal facets (for ribs)

• circular vertebral foramen

• heart-shaped body

What key feature(s) can be used to identify a lumbar vertebra?

• short blunt spinous process

• kidney-shaped body

• triangular vertebral foramen

• thin and tapered spinous processes

name this bone or bone marking

annulus fibrosus

name this bone or bone marking

nucleus pulposus 

what happens when you get a herniated disc?

the anulus fibrous tears and the nucleus pulposus herniates out, it will then press on the spinal nerve roots

the rib articulates with the ______________ of the vertebrae above, the ___________ of the rib vertebrae below, and the _________ of the vertebrae below

inferior costal facet; superior costal facet; transverse costal facet on transverse process

what surgery is done for people who have disk herniation with neurological signs?

laminectomy

what vertebrae does the rib articulate with?

thoracic vertebrae

what vertebral region has the greatest range of motion?

cervical

which vertebral region has the most rotation?

thoracic

name these bone or bone markings

true ribs (1-7)

name these bone or bone markings

false ribs (8-10)

name these bone or bone markings

floating ribs (11-12)

attached to sternum with their own cartilage

true ribs

attached to the sternum by joining the cartilage of the rib above

false ribs

not attached to the sternum in anyway & have no cartilage

floating ribs

name this bone of bone marking

sacral promontory

name this bone of bone marking

median sacral crest

name this bone of bone marking

sacral hiatus

which ribs have no anterior or inferior attachment?

floating ribs

name this bone or bone marking

clavicle

name this bone or bone marking

acromion

name this bone or bone marking

coracoid process

name this bone or bone marking

glenoid cavity

name this bone or bone marking

suprascapular notch

name this bone or bone marking

superior border

name this bone or bone marking

superior angle

name this bone or bone marking

subscapular fossa

name this bone or bone marking

lateral border

name this bone or bone marking

medial border

name this bone or bone marking

inferior angle

name this bone or bone marking

spine

name this bone or bone marking

supraspinous fossa

name this bone or bone marking

infraspinous fossa

name this bone or bone marking

supraglenoid tubercule

name this bone or bone marking

infraglenoid tubercule

name this bone or bone marking

humerus

name this bone or bone marking

head of humerus

name this bone or bone marking

greater tubercle

name this bone or bone marking

lesser tubercle

name this bone or bone marking

intertubercular sulcus

name this bone or bone marking

anatomical neck

name this bone or bone marking

surgical neck

name this bone or bone marking

deltoid tuberosity

name this bone or bone marking

radial groove

name this bone or bone marking

medial supracondylar ridge

name this bone or bone marking

medial epicondyle

name this bone or bone marking

olecranon fossa

name this bone or bone marking

lateral epicondyle

name this bone or bone marking

trochlea

name this bone or bone marking

capitulum

name this bone or bone marking

lateral supracondylar ridge

name this bone or bone marking

radial fossa

name this bone or bone marking

coronoid fossa

name this bone or bone marking

head of radius

name this bone or bone marking

radius

name this bone or bone marking

ulna

name this bone or bone marking

radial tuberosity

name this bone or bone marking

coronoid process

name this bone or bone marking

olecranon

name this bone or bone marking

trochlear notch

name this bone or bone marking

head of ulna

name this bone or bone marking

ulnar styloid process

name this bone or bone marking

radius styloid process

name this bone or bone marking

radial notch

name this bone or bone marking

scaphoid (peanut)

name this bone or bone marking

lunate (crescent moon)

name this bone or bone marking

triquetrum (triangle)

name this bone or bone marking

pisiform (pea)

name this bone or bone marking

trapezium (letter t)

name this bone or bone marking

trapezoid (baby boot)

name this bone or bone marking

capitate (skull)