anatomy

Question 1

spinal nerve values and correlating position of joints
shoulder joint abduction

Answer 1

C5 cervical 5

Question 2

shoulder joint adduction spinal nerve value

Answer 2

c6 and c7 cervical 6 and 7

Question 3

elbow flexion spinal nerve value

Answer 3

c5 and c6 cervical 5 and 6

Question 4

elbow extension

Answer 4

c6 and c7

Question 5

hand or wrist circumduction

Answer 5

c6 and c7

Question 6

fingers extension spinal nerve value

Answer 6

c6 and c7

Question 7

fingers flexion spinal nerve value

Answer 7

c8

Question 8

fingers abduction and adduction

Answer 8

t1 thoracic 1

Question 9

hip joint flexion spinal nerve value

Answer 9

l1 l2 l3

Question 10

hip joint extension spinal nerve value

Answer 10

l4 l5 s1

Question 11

knee joint extension spinal nerve value

Answer 11

l3 l4

Question 12

knee joint flexion spinal nerve value

Answer 12

l5 s1

Question 13

ankle joint extension dorsiflexion

Answer 13

l4 l5

Question 14

ankle joint flexion

Answer 14

s1 s2

Question 15

ankle joint inversion

Answer 15

l4 l5

Question 16

ankle joint eversion

Answer 16

l5 s1

Question 17

cervical spine joint facet orientation

Answer 17

joint facets facing superior and inferior

Question 18

cervical spine motion

Answer 18

flexion, extension, lateral bending and rotation
most mobile region of the spine

Question 19

thoracic spine joint facet orientation

Answer 19

joint facets facing anterior and posterior
rotation
very little flexion and extension

Question 20

lumbar spine joint facet orientation

Answer 20

joint facets face medial and lateral

Question 21

lumbar spine motion

Answer 21

mostly flexion, extension and some lateral bending.

Question 22

definition of dermatome

Answer 22

a skin strip whose complete sensory innervation is provided by a single spinal nerve

Question 23

where would there be enlargements lymph groups in someone suffering from lymphadenopathy

Answer 23

elbow
axilla

Question 24

intervertebral discs are all examples of what kind of joints

Answer 24

secondary cartilaginous joints

Question 24

in the lumbar region which motion has greatest degree of freedom

Answer 24

flexion and extension

Question 25

what type of joint is found between superior and inferior articular processes of the vertebrae

Answer 25

synovial joints

Question 26

how are ct scans in transverse plane viewed

Answer 26

as if standing at foot of patient lying down

Question 27

what is a plexus

Answer 27

is a reorganisation and mixing of fibres from different spinal nerves to form peripheral nerves carrying the fibres of several spinal nerves

Question 28

how is anatomical position described

Answer 28

body standing erect,head facing forwards and palms facing anteriorly

Question 29

what is a unique feature of cervical vertebrae

Answer 29

they all have transverse foramina

Question 30

how is sagittal plane described

Answer 30

any plane parallel to medial plane

Question 31

what do all thoracic vertbrae connect to

Answer 31

a pair of ribs

Question 32

what can be palpated on the dorsal surface of the body

Answer 32

spinous process of thoracic vertebrae

Question 33

definition of myotomes

Answer 33

-a segment of skeletal muscles that are innervated by a single spinal nerve

Question 33

definition of dermatomes

Answer 33

• the skin strip which is innervated by a single spinal nerve

Question 33

vertebral column

Answer 33

• cervical
  -thoracic
  -lumbar

Question 33

what is the orientation of the joint facets in the cervical spine

Answer 33

joint facets face superiorly and inferiorly

Question 33

what is the orientation of the joint facets in the thoracic spine

Answer 33

• joint facetes face anterioly and posteriorly

Question 34

what is the orientation of the joint facets of the lumbar spine

Answer 34

the joint facets face laterally and medially