Skeletal System Anatomy Flashcards
SKELETAL SYSTEM: AXIAL DIVISION
SKULL
BRAINCASE
FACE
SKELETAL SYSTEM: AXIAL DIVISION
Braincase (paired)
PARIETAL
TEMPORAL
SKELETAL SYSTEM: AXIAL DIVISION
Braincase (unpaired)
FRONTAL
OCCIPITAL
SPHENOID
ETHMOID
SKELETAL SYSTEM: AXIAL DIVISION
Face (paired)
MAXILLA
ZYGOMATIC
PALATINE
NASAL
LACRIMAL
INFERIOR NASAL CONCHA
SKELETAL SYSTEM: AXIAL DIVISION
Face (unpaired)
MANDIBLE
VOMER
TOTAL PARTS OF SKULL
22
SKELETAL SYSTEM: AXIAL DIVISION
AUDITORY OSSICLES
MALLEUS
INCUS
STAPES
TOTAL PARTS OF AUDITORY OSSICLES
6
SKELETAL SYSTEM: AXIAL DIVISION
HYOID (1)
SKELETAL SYSTEM: AXIAL DIVISION
VERTEBRAL COLUMN
CERVICAL VERTEBRAE
THORACIC VERTEBRAE
LUMBAR VERTEBRAE
SACRUM
COCCYX
TOTAL PARTS OF VERTEBRAL COLUMN
26
SKELETAL SYSTEM: AXIAL DIVISION
THORACIC CAGE
RIBS
STERNUM
SKELETAL SYSTEM: AXIAL DIVISION
THORACIC CAGE (no. of Ribs)
24
SKELETAL SYSTEM: AXIAL DIVISION
THORACIC CAGE (types of Ribs)
TRUE RIBS (1-7)
FALSE RIBS (8-12)
FLOATING RIBS
SKELETAL SYSTEM: AXIAL DIVISION
THORACIC CAGE (Sternum parts)
MANUBRIUM
BODY
XIPHOID PROCESS
(3 parts, sometimes considered as 3 bones)
TOTAL NUMBER OF THORACIC CAGE
25
TOTAL NUMBER OF AXIAL SKELETON
80
SKELETAL SYSTEM: AXIAL DIVISION
APPENDICULAR SKELETON
PECTORAL GIRDLE
UPPER LIMB
PELVIC GIRDLE
LOWER LIMB
SKELETAL SYSTEM: AXIAL DIVISION
APPENDICULAR SKELETON (Pectoral Girdle)
SCAPULA (2)
CLAVICLE (2)
SKELETAL SYSTEM: AXIAL DIVISION
APPENDICULAR SKELETON (Upper Limb)
HUMERUS (2)
ULNA (2)
RADIUS (2)
CARPAL BONES (16)
METACARPAL BONES (10)
PHALANGES (28)
TOTAL PARTS OF GIRDLE AND UPPER LIMB
64
SKELETAL SYSTEM: AXIAL DIVISION
APPENDICULAR SKELETON (Pelvic Girdle)
COXAL BONE (2)
SKELETAL SYSTEM: AXIAL DIVISION
APPENDICULAR SKELETON (Lower Limb)
FEMUR (2)
TIBIA (2)
FIBULA (2)
PATELLA (2)
TARSAL BONES (14)
METATARSAL BONES (10)
PHALANGES (28)
TOTAL PARTS OF GIRDLE AND LOWER LIMB
62
TOTAL PARTS OF APPENDICULAR SKELETON
126
TOTAL BONES
206
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Female pelvis somewhat lighter in weight and wider laterally but shorter superiorly to inferiorly and less funnel-shape; less obvious muscle attachment points in female than in male.
Area:
GENERAL
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Broader in female, with the inferior portion directed more posteriorly; the sacral promontory projects less anteriorly in female.
Area:
SACRUM
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Heart shaped in male; oval in female
Area:
PELVIC INLET
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Broader and more shallow in female
Area:
PELVIC OUTLET
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Less than 90 degrees in male; 90 degrees or more in female
Area:
SUBPUBIC ANGLE
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- More shallow and flare laterally in female
Area:
ILLIUM
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Farther apart in female
Area:
ISCHIAL SPINES
DIFFERENCE BETWEEN MALE AND FEMALE PELVIC GIRDLES
Description of difference:
- Turned laterally in female and medial,y in male
Area:
ISCHIAL TUBEROSITIES
SKELETAL SYSTEM: JOINTS
PLANE
INTERVERTEBRAL
PIVOT
PROXIMAL RADIOULNAR
SADDLE
CARPOMETACARPAL
BALL-AND SOCKET
GLENOHUMERAL
HINGE
CUBITAL
ELLIPSOID
ATLANTOOCCIPITAL
SKELETAL SYSTEM: JOINTS MOVEMENTS
a.)
FLEXION
EXTENSION
b.) frontal plane
FLEXION (anterior to frontal plane)
EXTENSION (posterior to frontal plane)
c.)
ABDUCTION
ADDUCTION
d.)
PRONATION
SUPINATION
e.)
MEDIAL ROTATION
LATERAL ROTATION
f.)
CIRCUMDUCTION