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NWHSU Mash GA1 T1
NWHSU Mash Gross Anatomy 1 Test 1
| Question | Answer |
|---|---|
| joint SUBtype that is a secondary cartilagenous joint | Fibrocartilage joint |
| Besides bones being united by firbrocartilage and a permanent joint, list 2 characterisitics of a symphysis joint (as mentioned in lecture). | secondary cartilaginous joint?, slightly movable (amphiarthrosis functional classification only used with this type of joint: Symphysis/Fibrocartiligous Joint, e.g. intervertebral discs, Symphysis Pubis)? |
| specific joint type of sacroiliac joint in early life | cartilaginous |
| joint SUBtype that is usually a temporary joint. | Hyaline Cartilage |
| List 4 characteristics of a synchondrosis. | primary cartilage, temporary joint, made of hyaline cartilage, immovable |
| SPECIFIC joint SUB type of the proximal tibiofibular joint | Gliding |
| SPECIFIC joint SUBtype of the acromioclavicular | Gliding |
| SPECIFIC joint SUBtype of the sternoclavicular joint. | Gliding/Plane Joint |
| SPECIFIC joint SUBtype of the joint between the clavicle and scapula | Gliding |
| a uniaxial joint SUBtype with movement around an axis transverse to the body | Hinge |
| specific axis used in adduction | Midsaggital |
| SPECIFIC joint SUBtype of the metacarpophalangeal | Condyloid |
| Name ALL joint SUBtypes of the uniaxial variety. | Hinge, Trochoid |
| Name ALL joint SUBtypes of the biaxial variety. | ellipsoid, sellar, condyloid |
| a biaxial joint SUBtype with possibly some rotation | Condyloid |
| uniaxial joint with some rotation | trochoid/pivot joint |
| specific type of suture of which the sagittal is an example. | Serrate Suture |
| limbous suture of the skull | Coronal Suture |
| limbous suture of skull | serrated & overlapping (coronal) |
| specific type of suture of which the lamboidal is an example. | Denticulate Suture |
| specific type of joint where suture coronal example | limbous |
| specific type of suture of which lambdoidal is an example | denticulate suture |
| The______joint is an example of a sellar joint. | carpometacarpal joint of the thumb |
| SPECIFIC joint SUBtype of the vomer and sphenoid. | Schindylesis |
| joint SUBtype where a ridged bone fits in a groove. | Schindylesis |
| Name two specific joint SUBtypes that are capable of unlimited extension, flexion, abduction, adduction, and circumduction ONLY (according to lecture notes) | ellipsoid, sellar |
| in detail describe movements & specific structure of trochoid joint | rotation around the longitudinal axis thru center of pivot (surrounded by an osteoligamentous ring) where the pivot may rotate within the ring, or the ring may rotate around the pivot |
| name all specific joint subtypes capable of extension & flexion | ball & socket (a.k.a. spheroid, enarthrosis), hinge, ellipsoid, sellar, condyloid |
| List all possible movements in a sellar joint. | flexion, extension, adduction, abduction, circumduction |
| List all possible movements in a spheroidal joint | flexion, extension, adduction, abduction, circumduction, rotation |
| besides tension of ligaments, muscles, tendons, give 2 items determining motion at any particular joint | angle of pull, material present, shape |
| IN DETAIL describe the movements and specific structure of a trochoid joint. | It has a bony pivot & an osteo ligamentous ring. The ring can rotate around the bony pivot or the pivot can rotate inside the ring. |
| Define abductin of the fingers (be specific). | Movement away from midplane (3rd digit) of hand |
| Define inversion of the foot. | bending at the ankle, moving the sole of foot to point medially |
| Define eversion of the foot. | Bend ankle so that sole of foot faces laterally |
| Define abduction of the thumb. Be specific. | move thumb anteriorly |
| Define opposition. | from anatomical position, moving the thumb to the tip of a finger |
| Define dorsiflexion. | Bending at the ankle, lift foot/toes upward |
| Define clinical hyperextension. | Extension beyond normal range of movement, an injury |
| define "condyle" | rounded projection for articulation |
| define abduction of toes | move away from the 2nd digit toe |
| define flexion | decrease in angle between articulating bones |
| define fossa | shallow depression |
| define supination in upper limb | palms face anteriorlly |
| movement in which a bone describes the surface of a cone. | circumduction |
| shallow groove or furrow but NOT slit, cleft, deep groove | sulcus |
| also known as an 'enarthrosis' | spheroidal (or ball & socket) joint |
| anatomical term meaning "a ridge of bone" | crest |
| in reference to bones, anatomical term meaning a "cleft". | sulcus |
| besides the term foramen, another term meaning "a passage or channel" | meatus |
| in reference to bones, anatomical term meaning "a LARGE ROUNDED elevation", but it is NOT articular or a trochanter. | Tuberosity? |
| In reference to osteology, define the MEANING of the term "crest". | a bony ridge |
| List the 5 components of the AXIAL skeleton. | skull, vertebral column, ribs, sternum, hyoid bone |
| projection lateral to capitulum of humerus | lateral epicondyle |
| small bump on scapula immediately superior to glenoid fossa | supraglenoid tubercle |
| pulley-like medial articulating surface located at distal end of humerus | trochlea |
| shallow groove on superior posterior surface of humerus; groove passes inferiorly from medial to lateral | Spiral Groove/Sulcus of the Radial N. |
| landmark on the anterior surface of radius, distal to the neck; an insertion site for the biceps brachii | Radial Tuberosity |
| name given to landmark between greater and lesser tubercles of humerus | Intertubercular Sulcus/Bicipital Groove |
| large anterior proximal indentation of ulna articulates with humerus | trochlear notch |
| large bony projection of humerus just lateral to head | greater tubercle |
| large depression on posterior humerus immediately proximal to trochlea | olecranon fossa |
| large posterior proximal projection on ulna | olecranon process |
| groove on posterior, inferior surface of medial epicondyle (upper limb) | groove for ulnar nerve |
| bump-like landmark located posterolaterally on inferior surface clavicle | conoid tubercle |
| The______(landmark) of the______(bone) articulates with the capitulum of the humerus. | head, Radius |
| elevation at the base of the coronoid process (just inferior to coronoid process); located on anterior surface of ulna | Ulnar Tuberosity |
| anteriorly elevated landmark at the base of (i.e. just inferior to) the coronoid process | Ulnar Tuberosity |
| narrowed region radius immediately distal to its head | neck |
| landmark on the superior border of the scapula IMMEDIATELY medial to coracoid process | Scapular Notch |
| anterior lip of the trochlear notch of the ulna | Coronoid Process |
| name given to entire distal end of ulna | head |
| part of humerus that articulates with the head of the radius | Capitulum |
| name given to the projection on the humerus just medial to the trochlea | Medial Epicondyle |
| slight depression on anterior surface of the humerus IMMEDIATELY proximal to the capitulum | Radial Fossa |
| slight ridge-like landmark running laterally from the conoid tubercle | Trapezoid Line |
| Line is located laterally, on the inferior surface of the clavicle | Trapezoid |
| slightly concave surface of the lateral angle of scapula; it articulates with the head of the humerus | Glenoid Fossa |
| elevated landmark on the anterolateral surface of humerus, just superior to midshaft | Deltoid Tuberosity |
| bluntly pointed projection on the lateral, distal surface of the radius | Styloid Process |
| slightly concave anterior surface of the scapula | Subscapular Fossa |
| shallow groove on the superior posterior surface of the humerus; the groove passes inferiorly from medial to lateral | Spiral Groove/Sulcus of the Radial N. |
| large foramen inferior to the acetabulum | Obturator Foramen |
| The greater sciatic notch is located immediately between the (name the bony landmarks)______ABOVE and the______BELOW. | Posterior Inferior Iliac Spine, Ischial Spine |
| Name the landmarks: The lesser sciatic notch is located between the ______ABOVE and the______BELOW. | Ischial Spine, Ischial Tuberosity |
| bump like projection located on upper border of superior ramus of pubis; toward medial end ramus | pubic tubercle |
| large posterior, inferior protuberance located IMMEDIATELY inferior to the lesser sciatic notch of the ischium | Ischial Tuberosity |
| line extends laterally from pubic tubercle along superior ramus | pubic crest |
| larger lateral projection at the base of neck of femur | greater trochanter |
| name of the SMOOTH articulating surface on the periphery of the acetabulum | Lunate Surface |
| inferior part of pubis that articulates with the ischium | Inferior Ramus |
| name given to posterior termination of iliac crest | PSIS (Posterior Superior Iliac Spine) |
| name of superior margin of wing/ala of ilium | iliac crest |
| bump-like landmark on pubis; it is a projection on the cranial border of the medial portion of the superior ramus | Pubic Tubercle |
| specific named LINE located between two other lines on the outer surface of the wing/ala of the ilium | Middle Gluteal Line |
| slightly raised landmark on the ilium; it begins at the notch between the two anterior spines and curves toward the greater sciatic notch | Inferior Gluteal Line |
| pectineal line of femur is located between what 2 bony landmarks? | lesser trochanter & Linea aspera |
| posterior, medial projection at base neck femur | lesser trochanter |
| roughened area IMMEDIATELY superior to the lateral lip of the linea aspera | Gluteal Tuberosity |
| ridge on posterior surface of the femur between the two trochanters | Intertrochanteric Crest (remember posTerior cresT) |
| posterior and medial bump-like projection at the base of the neck of the femur | Lesser Trochanter |
| medial projection off the distal end of the tibia | Medial Malleolus |
| distal, medial articulating surface of femur | medial condyle |
| named groove on calcaneus, inferior to sustentaculum tali | groove for hallucis longus |
| named part of ilium forms part of acetabulum (not fossa, marin, lunate surface) | body |
| named pit in head of femur | fovea capitis |
| expanded distal, lateral end of fibula | lateral malleolus |
| name given to the pointed apex of the head of the fibula | Styloid Process |
| shelf-like projection on the superior medial aspect of the calcaneus - articulates with talus superiorly | Sustentaculum Tali |
| specific name given to the surface of the ilium that articulates with the sacrum | Auricular Surface |
| projection on top medial surface of medial epicondyle of femur- for attach certain muscle | adductor tubercle |
| small ridge running between 2 trochanters of femur on anterior surface for iliofemoral ligament | Intertrochanteric Line (remember aNterior liNe) |
| roughened inner area of ilium immediately superior to auricular surface site of ligament attachment | iliac tuberosity |
| shelf-like projection on superior medial aspect of calcaneus; articulates superiorly with talus | Sustentaculum Tali |
| smooth, triangular area on posterior distal femur just below where lips of linea aspera diverge | popliteal fossa |
| specific landmark located just under inferior surface of sustentaculum tali of calcaneus | groove for flexor hallucis longus |
| number of bones in the appendicular skeleton. | 126 |
| number of bones in adult vertebral column | 26 |
| number of bones in upper extremity | 64 |
| List the bones of the shoulder girdle. | Clavicle, Scapula and Humerus |
| List from LATERAL TO MEDIAL the DISTAL row of carpal bones. | Trapezium, Trapezoid, Capitate, Hamate |
| carpal bone in distal row | Trapezium, Trapezoid, Capitate, or Hamate |
| carpal bone in part articulates wtih 4th & 5th metacarpal and triquetral | hamate |
| carpal bone that articulates with both the radius and trapezium | Scaphoid |
| medial bone of the leg | Tibia |
| specific bone which proximal end of 1st metatarsal articulates | 1st (a.k.a. medial) cuneiform |
| The 1st and 2nd cuneiform bones articulate posteriorly with the______bone. | Navicular |
| The 3rd/lateral cuneiform bone articulates LATERALLY with primarily the______bone. | Cuboid |
| navicular bone of foot articulates posteriorly with which bone | talus |
| True or false: the 1st and 2nd cuneiform bones articulate posteriorly with the navicular bone? | TRUE |
| name 2 bones with groove for peroneus longus tendon | cuboid 5th metatarsal |
| bone that has a groove for the tendon of fibularis/peroneus longus running along its INFERIOR surface; however, the bone has NO groove for flexor hallucis longus | Cuboid |
| besides cuneiforms, name tarsals | talus, calcaneus, navicular, cuboid |
| The os coxa bone is formed by what fused parts? | Ilium, Ishcium, Pubis |
| Name the bony component(s) forming the acetabulum | Ilium, Ishcium, Pubis |
| atypical rib | 1,2,11,12 |
| Give the rib number (s) (1-12) with the following characteristics: a) no tubercle b)classified as vertebrosternal c)tuberosity for the serratus anterior d) articulates with the sternal angle | a)11-12, b) 1-7 c) 2 d) 2 |
| Give the rib number (s) (1-12) with the following characteristics: a)classified as vertebrochondral b)grooves for the subclavian artery and vein c)have/has a single facet on the head d)articulates completely or in part with manubrium | a) 8-10 b) 1 c) 1,11,12 d) 1, 2 |
| Give the part of the vertebral column (cervical, thoracic, lumbar, sacrum, coccyx) with the following landmarks: a)inferior articular facets face MOSTLY downward b)contain most mammillary processes c)the most downward sloping spines d)lateral crest | a) cervical b) lumbar c) thoracic d) sacrum |
| Give the part of the vertebral column (cervical, thoracic, lumbar, sacrum, coccyx) with the following landmarks: a)superior articular facets face MOSTLY medially b)contain most mammillary processes c)horn d)anterior and posterior tubercles | a) lumbar b) lumbar c) coccyx d) cervical |
| Give the part of the vertebral column (cervical, thoracic, lumbar, sacrum, coccyx) with the following landmarks: a)inferior articular facets face MOSTLY laterally b)median crest c)gutters d)anterior and posterior tubercles | a) lumbar b) sacrum c) cervical d) cervical |
| Give the part of the vertebral column (cervical, thoracic, lumbar, sacrum, coccyx) with the following landmarks: a)inferior articular facets face MOSTLY anteriorly b) transverse ridges c)most downward sloping spines d) promontory | a) thoracic b)sacrum c) thoracic d)sacrum |
| which part of the vertebral column contain most of accessory processes? | lumbar |
| which part of the vertebral column contain most of mammillary processes | lumbar |
| which part of the vertebral column contain uncinate processes | cervical |
| which part of the vertebral column contains promontory | sacrum |
| which part of the vertebral column contains the Inferior articular facets which face mostly downward | cervical |
| which part of the vertebral column has a bifid spinous processes? | cervical |
| which part of the vertebral column has a hiatus? | sacrum |
| which part of the vertebral column has a horn? | coccyx |
| which part of the vertebral column has a median crest | sacrum |
| which part of the vertebral column has has superior articular facets which face mostly medially | lumbar |
| which part of the vertebral column has superior articular facets facing mostly upward | cervical |
| which part of the vertebral column has the most downward sloping spines | Thoracic |
| which part of the verterbral column has inferior articular facets which face mostly laterally? | Lumbar |
| name the part of the vertebral column (C, T, L, S, Co) with anterior and posterior tubercles | Cervical |
| name the part of the vertebral column (C, T, L, S, Co) with gutters | Cervical |
| name the part of the vertebral column (C, T, L, S, Co) with transverse ridges | Sacrum |
| name the part of the vertebral column where inferior articular facets face most laterally | lumbar |
| List 4 characteristics of symphysis. | 1. secondary cartilaginous joint 2. permanent 3. bones united by fibrocartilage 4. slightly movable |
| Define anatomical hyperextention. | Extension beyond the anatomical position |
| Give the rib number (1-12) with the following characteristics: a.) classified as floating b.) attached ONLY to the BODY of the sternum | 11-12, 3-6 |
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AnatomyMash
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