6 Flashcards
which way does the verterbrae get larger
as you ascend the column
as you descend the column
as you descend the column
what does the verterbral foramen contain
the long bone
the spinal cord
the humerus
an irregular bone
the spinal cord
the vertebral foramen is made up of the
spinous process and lamina
the pedicle and lamina
the lamina and transverse process
the superior articular facet and pedicle
the pedicle and lamina
the first two vertebrae the atlas and axis have
no nerves
no intervertebral disc
no posterior arch
lack transverse process
no intervertebral disc
the axis has dens these allow for what?
flexibility of spine
spine rotation
hip movement
head rotation
head rotation
vertebra 3-7 are more typical they are short and split which vertebrae is long and non- split allowing it to be the first palpated
C8
C6
C7
C3
C7
what distinct feature does the thoracic have
axis and atlas on adjacent vertebrae for the head of the ribs
a sacral canal on adjacent vertebrae for the head of the ribs
sacral foramina on adjacent vertebrae for the head of the ribs
demi-facets on adjacent vertebrae for the head of the ribs
demi-facets on adjacent vertebrae for the head of the ribs
which thoracic vertebrae dont have tubercles of ribs?
9 and 10
10- and 11
11 and 12
8 and 9
11 and 12
is the spinous process angled
caudally
posteriorly
cephalically
caudally
which section of the vertebrae are shorter and thicker than the rest?
cervical
thoracic
lumbar
sacral
lumbar
describe spinous process of lumbar
flat, long, project caudally
thick, short, project directly back
flat, long, project directly back
flat, short, project directly back
flat, short, project directly back
inferior facets are oriented laterally while superior are oriented medially for lumbar vertebrae
t or f
t
5 separate sacral vertebrae are fused together during adolescence what is an indication of that
epiphyseal line
sacral lines
sacral canal
sacral crest
sacral lines
sacral foramina are holes that allow for the access of
blood supply
macrophages
stria
nerves
nerves
where is the median sacral crest located
laterally
medially
dorsally
inferiorly
dorsally
shoulder girdle are suported by the
true ribs
false ribs
true ribs
which bone articulates with the 1st pair of ribs and clavicles vi clavicle notches
sternal angle
xiphoid
manubrium
xiphisterna joint
body
manubrium
which is not a bone of the thoracic cage
intervertebral disc
manubrium
xiphoid process
body
intervertebral disc
the jugular notch is superior border of the manubrium what is it aligned with?
T9
T2-T3
T5-T6
T7-T8
T2-T3
Where does the sternal angle lie
The body and the xiphoid
anterior of the xiphoid
the manubrium and the body
the manubrium and the body
how many ribs are true ribs?
7
12
2
9
5
7
which ribs are considered your false ribs
8-12
9-10
11-12
5-10
8-12
ribs 11 and 12 are floating ribs
true or false
true
what ribs does the scapula lie dorsally to
2-7
8-12
1-5
4-9
2 and 7
what muscle is the coracoid process responsible for?
triceps
biceps
lateral abs
neck muscles
biceps
what is another name for the glenoid cavity
socket of hip joint
socket of wrist joint
socket of finger joints
socket of shoulder joint
socket of shoulder joint
what is the humerus (longest of ___ body)
leg
arm
trunk
spinal cord
arm
where do most fracture happen on the humerus
anatomical neck
surgical neck
deltoid tuberosity
lateral epicondyle
surgical neck
when striking the ulnar nerve we get the feelings of pins and needles where is it located?
lateral epicondyle
or
medial epicondyle
medial epicondyle
what membrane maintains the proximity of the ulna and radius?
interosseous membrane
synovial membrane
glassy membrane
tissue membrane
interosseous membrane
which bone is longer the ulna or radius
ulna
what prevents the elbow from hyperextension?
olecranon process
transverse process
ethmoid process
coronoid process
olecranon process
which bone forms the wrist joint?
radius or ulna
radius
How many bones does the wrist have?
27
8
12
15
8
which bone is not apart of the wrist
scaphoid
lunate
triquetrum
phalanges
trapezium
trapezoid
phalanges
which finger does not have a middle phalange
ring
middle
pinky
thumb
pointer
thumb
how many bones does the hands have
36
27
29
32
41
27
where do the hip bones meet
superiorly
anteriorly
anteriorly
which is not a bone of the hip bones?
illium
coccyx
pubis
ischium
coccyx
what is the thigh bone called
anterior humerus
long bone
epicondyle
femur
femur
what part of the femur contains the line aspera
head
neck
shaft
condyles
shaft
what bone is articulate to the fibia?
medial and lateral condyle
shaft
great trochanter
patellar surface
medial and lateral condyle
which joint is apart of the knee joint
tibia or fibula
tibia
where would i find the lateral malleolus (tibia) and medial malleolus (fibula)
proximal
dorsally
distally
laterally
distally
The foot has one less bone than the hand
t or f
t
what is the largest foot bone
calcaneus (heel bone)
talus (ankle)
calcaneus (heel bone)
