Practice Questions I

Question 1

Function of dorsal root C2?

Answer 1

Sensory

Question 2

Function of ventral root C2?

Answer 2

Motor

Question 3

Function of dorsal ramus C2 (at its origin)?

Answer 3

Sensory, motor, postsymp

Question 4

Function of ventral ramus C2 (immediately distal to the gray ramus)?

Answer 4

Sensory, motor, postsymp

Question 5

Function of dorsal root C8?

Answer 5

Sensory

Question 6

Function of ventral root C8?

Answer 6

Motor

Question 7

Function of dorsal ramus C8 (at its origin)?

Answer 7

Sensory, motor, postsymp

Question 8

Function of ventral ramus C8 (immediately distal to the gray ramus)?

Answer 8

Sensory, motor, postsymp

Question 9

Function of dorsal root T1?

Answer 9

Sensory

Question 10

Function of ventral root T1?

Answer 10

Motor, presymp

Question 11

Function of dorsal ramus T1 (at its origin)?

Answer 11

Sensory, motor, postsymp

Question 12

Function of ventral ramus T1 (immediately distal to the gray ramus)?

Answer 12

Sensory, motor, postsymp

Question 13

Function of greater occipital nerve (at its origin)?

Answer 13

Sensory, motor, postsymp

Question 14

Function of transverse cervical nerve (at its origin)?

Answer 14

Sensory, postsymp

Question 15

Function of inferior root of the ansa cervicalis (at is origin)?

Answer 15

Sensory, motor, postsymp

Question 16

Function of phrenic nerve (at its origin)?

Answer 16

Sensory, motor, postsymp

Question 17

Function of oculomotor nerve (at its origin from the brainstem)?

Answer 17

Motor, prepara

Question 18

Function of oculomotor nerve (as it enters the orbit from the SOF)?

Answer 18

Sensory, motor, postsymp, prepara

Question 19

Function of oculomotor nerve, superior ramus (at its origin in the orbit)?

Answer 19

Sensory, motor, postsymp

Question 20

Function of oculomotor nerve, inferior ramus (at its origin in the orbit)?

Answer 20

Sensory, motor, postsymp, prepara

Question 21

Function of trochlear nerve (at its origin from the brainstem)?

Answer 21

Motor

Question 22

Function of trochlear nerve (as it enters the orbit from the SOF)?

Answer 22

Sensory, motor, postsymp

Question 23

Function of trigeminal nerve (at its origin from the brainstem)?

Answer 23

Sensory, motor

Question 24

Function of ophthalmic nerve (as it enters the SOF)?

Answer 24

Sensory, postsymp

Question 25

Function of ophthalmic, frontal nerve (at its origin)?

Answer 25

Sensory, postsymp

Question 26

Function of ophthalmic, lacrimal nerve (at its origin)?

Answer 26

Sensory, postsymp

Question 27

Function of ophthalmic, lacrimal nerve (as it enters the lacrimal gland)?

Answer 27

Sensory, postsymp, postpara

Question 28

Function of ophthalmic, nasociliary nerve (at its origin)?

Answer 28

Sensory, postsymp

Question 29

Function of ophthalmic, short ciliary nerve (at its origin from the ciliary ganglion)?

Answer 29

Sensory, postymp, postpara

Question 30

Function of maxillary nerve (in foramen rotundum)?

Answer 30

Sensory, postsymp

Question 31

Function of maxillary, posterior superior nasal nerves (at their origin)?

Answer 31

Sensory, postsymp, postpara

Question 32

Function of maxillary, greater palatine nerve (at its origin)?

Answer 32

Taste, sensory, postsymp, postpara

Question 33

Function of maxillary, lesser palatine nerve ( at its origin)?

Answer 33

Taste, sensory, postsymp, postpara

Question 34

Function of maxillary, zygomatic nerve (as it enters the orbit)?

Answer 34

Sensory, postsymp, postpara

Question 35

Function of maxillary, posterior superior alveolar nerve (at its origin)?

Answer 35

Sensory, postsymp, postpara

Question 36

Function of maxillary, infraorbital nerve (as it enters the infraorbital groove)?

Answer 36

Sensory, postsymp, postpara

Question 37

Function of mandibular nerve (in foramen ovale)?

Answer 37

Sensory, motor

Question 38

Function of mandibular, meningeal branch (at its origin)?

Answer 38

Sensory, postsymp

Question 39

Function of mandibular, deep temporal nerve (at its origin)?

Answer 39

Sensory, motor, postsymp

Question 40

Function of mandibular, nerve to the medial pterygoid (at its origin)?

Answer 40

Sensory, motor, postsymp

Question 41

Function of mandibular, buccal branch (at its origin)?

Answer 41

Sensory, postsymp

Question 42

Function of mandibular, auriculotemporal nerve (at its origin)?

Answer 42

Sensory, postsymp, postpara

Question 43

Function of mandibular, lingual nerve (at its origin)?

Answer 43

Sensory, postsymp

Question 44

Function of mandibular, lingual nerve (at the level of the mandibular foramen)?

Answer 44

Taste, sensory, postsymp, prepara

Question 45

Function of mandibular, inferior alveolar nerve (at its origin)?

Answer 45

Sensory, motor, postsymp

Question 46

Function of mandibular, inferior alveolar nerve (in the mandibular foramen)?

Answer 46

Sensory, postsymp

Question 47

Function of abducens nerve (at its origin from the brainstem)?

Answer 47

Motor

Question 48

Function of abducens nerve (as it enters the orbit from the SOF)?

Answer 48

Sensory, motor, postsymp

Question 49

Function of facial nerve (at its origin from the brainstem)?

Answer 49

Taste, (sensory), motor, prepara

Question 50

Function of facial nerve (at the internal auditory meatus)?

Answer 50

Taste, (sensory), motor, prepara

Question 51

Function of facial nerve, chord tympani nerve (at its origin)?

Answer 51

Taste, prepara

Question 52

Function of facial nerve, greater petrosal nerve (at its origin)?

Answer 52

Taste, prepara

Question 53

Function of facial nerve, nerve of the pterygoid canal (as it exits the pterygoid canal)?

Answer 53

Taste, (sensory), postsymp, prepara

Question 54

Function of facial nerve, temporal branch (at its origin)?

Answer 54

Motor, postsymp

Question 55

Function of facial nerve, buccal branch (at its origin)?

Answer 55

Motor, postsymp

Question 56

Function of vestibulocochelar nerve (at its origin from the brainstem)?

Answer 56

Hearing

Question 57

Function of glossopharyngeal nerve (at its origin from the brainstem)?

Answer 57

Taste, sensory, motor, prepara

Question 58

Function of glossopharyngeal, tympanic nerve (at its origin)?

Answer 58

Sensory, prepara, (postsymp)

Question 59

Function of glossopharyngeal, lingual nerve (at its origin)?

Answer 59

Taste, sensory, postsymp

Question 60

Function of glossopharyngeal, n. to stylopharyngeus (at its origin)?

Answer 60

Sensory, motor, postsymp

Question 61

Function of vagus nerve (at its origin from the brainstem)?

Answer 61

Taste, sensory, motor, prepara

Question 62

Function of vagus, pharyngeal nerve (at its origin)?

Answer 62

Sensory, motor, postsymp

Question 63

Function of vagus, internal laryngeal nerve (at its origin)?

Answer 63

Taste, sensory, postsymp, prepara

Question 64

Function of vagus, external laryngeal nerve (at its origin)?

Answer 64

Sensory, motor, postsymp

Question 65

Function of vagus, left nerve (at level of the 1st rib)?

Answer 65

Sensory, motor, postsymp, prepara

Question 66

Function of vagus, eft recurrent laryngeal (at its origin)?

Answer 66

Sensory, motor, postsymp, prepara

Question 67

Function of accessory nerve (at its origin from the spinal cord)?

Answer 67

Motor

Question 68

Function of accessory nerve (as it enters the SCM)?

Answer 68

Motor, postsymp

Question 69

Function of hypoglossal nerve (at its origin from the brainstem)?

Answer 69

Motor

Question 70

Function of hypoglossal nerve (as it passes lateral to the hyoglossus muscle)?

Answer 70

Sensory, motor, postsymp