Download Bones/Parts to Know for Lab Practical 2

Bones/Parts to Know for Lab Practical 2
A. Axial Skeleton (Know the bone and associated parts listed in
parentheses after the bone)
1. Cranial Bones:
Frontal (Frontal sinus, supraorbital foramen)
Parietal Bones
Occipital bone (Foramen magnum, occipital condyle)
Temporal bones (mastoid process, styloid process, zygomatic
process, carotid canal,
external auditory meatus, jugular foramen,
mandibular condylar process, auditory ossicles
(malleus, incus, stapes))
Sphenoid bone (optic canal, sella turcica)
Ethmoid bone (cribiform plate, crista galli)
2. Sutures: sagittal, coronal, lambdoidal, squamosal
3. Facial Bones:
Palatine bones
Zygomatic bones (temporal process, zygomatic arch)
Lacrimal bones
Nasal bones
Vomer
Maxilla
Mandible (mental foramen, mandibular condyle)
4. Other Structures: zygomatic arch, hard palate
5. Teeth: incisors, canines, premolars, molars
6. Fetal Skull Fontanels: frontal (anterior), occipital
(posterior), mastoid (posteriolateral), sphenoidal
((anteriolateral)
7. Hyoid Bone
8. Vertebral Column:
Types: cervical (including atlas & axis), thoracic,
lumbar, sacral, coccygeal
Parts: body, spinous process, transverse process,
superior & inferior articular processes, vertebral foramen,
costal facets, intervertebral discs,, intervertebral foramen,
sacroiliac joint
9. Thoracic Cage:
Ribs: true (“vertebrosternal”), false
(“vertebrocostal”), floating
Sternum: manubrium, body, xiphoid process,
clavicular notch, jugular notch
B. Appendicular Skeleton
1. Upper appendages
a. Humerus- greater tubercle, lesser tubercle,
intertuberclar sulcus, deltoid tuberosity, medial
and lateral epicondyles, capitulum, trochlea,
coronoid fossa, olecranon fossa
b. Radius- head, neck, radial tuberosity, styloid
process
c. Ulna- olecranon process, coronoid process,
semilunar (“trochlear”) notch, radial notch,
styloid process, head
d. Carpalsi. Triquestral (“triangular;” “triquestum”)
ii. Pisiform
iii. Hamate
iv. Capitate
v. Lunate
vi. Scaphoid
vii. Trapezium
viii. Trapezoid
e. Metacarpals- base, shaft, head
f. Phalanges- proximal, distal, middle, pollex;
base, shaft, head
2. Pectoral (shoulder) girdle
a. Scapula- spine, acromion process, glenoid
fossa, supraspinous fossa, infraspinous fossa,
subscapular fossa, coracoid process
b. Clavicle- sternal end, acromial end, body
3. Lower appendages
a. Femur- head, neck, greater trochanter, lesser
trochanter, lateral and medial epicondyle,
lateral and medial condyle, intercondylar fossa,
patellar surface
b. Patella- articular facets
c. Tibia- lateral and medial condyle, tibial
tuberosity, medial malleolus
d. Fibula- head, lateral malleolus
e. Tarsals
i. Talus
ii. Navicular
iii. Cuboid,
iv. Cuneiforms (lateral, intermediate,
medial)
v. calcaneous
f. Metatarsals- base, shaft, head
g. Phalanges- distal, middle, proximal, hallux
(head, shaft, base)
4. Pelvic (hip) girdle
a. Coxal Bone (“pelvic,” “os coxa,” “innominate”)
i. Ilium- iliac crest, anterior [superior &
inferior] iliac spine, posterior [superior
& inferior] iliac spine, greater sciatic
notch
ii. Ischium- ischial tuberosity, lesser sciatic
notch
iii. Pubis- pubic symphysis
iv. Misc.- obturator foramen, acetabulum,
sacroiliac joint