Download Lab Objectives for Quiz 3

BIO 210 Objectives for LAB QUIZ #3
BONES
AXIAL SKELETON
SKULL
THORAX
BONES:
FEATURES:
frontal bone
supraorbital foramen (notch)
temporal bone zygomatic process
external acoustic (auditory) meatus
mastoid process
styloid process
mandibular fossa
parietal bone
occipital bone occipital condyles
foramen magnum
sphenoid bone sella turcica
greater & lesser wings
optic foramen
ethmoid bone cribriform plate,crista galli
perpendicular plate
superior nasal concha
middle nasal concha
olfactory foramina
inferior nasal concha bone
vomer
zygomatic bone
maxillary bone infraorbital foramen
palatine process
palatine bone
lacrimal bone
nasal bone
mandible
mandibular condyle & notch
& angle & ramus & body;
coronoid process & mental foramen
BONES:
sternum
OTHER FEATURES:
temporomandibular joint
orbit
zygomatic arch – temporal & zygomatic processes
frontal, sphenoidal, ethmoidal, maxillary sinuses
vertebral arch
body
vertebral canal (foramen)
spinous process (bifid on cervical)
transverse process
lamina
pedicle
superior articular process
inferior articular process
intervertebral disc
SUTURES:
squamous (squamosal) suture
lambdoid (lambdoidal) suture
sagittal suture
coronal suture
HYOID BONE
hyoid bone
(Doesn’t articulate with other
bones)
ribs
FEATURES:
manubrium, body
jugular notch
xiphoid process
costal cartilage
true (1-7)
false (8-12)
floating (11-12)
VERTEBRAE
cervical vertebra C1-C7
atlas (C1)
axis (C2)
odontoid process (dens)
thoracic vertebra
lumbar vertebra
sacrum
T1-T12
L1-L5
5 fused
coccyx
3 or more fused
thoracic, sacral curvatures
cervical, lumbar curvatures
OTHER FEATURES of VERTEBRA:
FETAL SKULL
anterior fontanel
anterolateral fontanel
posterolateral fontanel
posterior fontanel
frontal bone
parietal bone
temporal bone
occipital bone
BONES
APPENDICULAR SKELETON
PELVIC GIRDLE
PECTORAL GIRDLE
BONES:
clavicle
scapula
FEATURES:
glenoid fossa (cavity)
acromion
coracoid process
spine of scapula
superior & inferior angle
ARM & HAND
humerus
radius
ulna
carpal bones
head
deltoid tuberosity
greater tubercle
lesser tubercle
capitulum (articulates with radius)
trochlea (articulates with ulna)
olecranon fossa
coronoid fossa
medial & lateral epicondyles
head
radial tuberosity
styloid process
ulnar notch
olecranon process
trochlear notch
coronoid process
styloid process
8 bones of wrist
hamate bone
`
capitate bone
trapezoid bone
trapezium bone
triquetrum bone
pisiform bone (some consider
BONES:
ilium
anterior superior iliac spine
posterior superior iliac spine
greater sciatic notch
ischium
ischial tuberosity
ischial spine
lesser sciatic notch
pubis
symphysis pubis
(pubic symphysis)
OTHER FEATURES:
os coxae (coxal bone– ilium,ischium & pubis)
acetabulum
obturator foramen
sacroiliac joint
LEG & FOOT
femur
head
neck
fovea capitis
greater trochanter
lesser trochanter
linea aspera
medial & lateral condyles
patella
tibia
tibial tuberosity
I
fibula
fused with triquetrum for 7 carpals)
lunate bone
scaphoid bone
FEATURES:
iliac crest
ntercondylar tubercles (eminence)
anterior crest
medial malleolus
head
lateral malleolus
tarsals
7 bones
calcaneus bone
talus bone
metacarpal bones I – V or
cuboid bone
first through fifth
medial cuneiform bone
intermediate cuneiform bone
phalanges
proximal phalanx
lateral cuneiform bone
middle phalanx
navicular bone
distal phalanx
metatarsal bones I – V or first – fifth
phalanges
proximal phalanx
middle phalanx
distal phalanx
Note: Fingers and toes are digits: Thumb and big toe – first digit; pinky and little toe - fifth digit
phalanges with corresponding digits. Example - distal phalanx of the third digit
Identify