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1. Superior oblique muscle is most closely associated with
Trochlear nerve
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2. Lens diameter (convexity) is most closely associated with :
Edinger Westphal nucleus
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3. Iris constrictor muscle (sphincter muscle of pupil) is most closely associated with:
Edinger Westphal nucleus
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4. Convergence is most closely associated with
oculomotor nerve
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5. Pupillary dilation is most closely associated with
cervical sympathetic trunk *
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6. Bitemporal hemianopia is most closely associated with
optic chiasma
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7. Left visual field is represented in the
right lateral geniculate nucleus
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8. Interruption of which pathway in the pons will eliminate conjugate horizontal eye movements?
Medial longitudinal fasciculus
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9. In looking from a distant to a near object, the pupil:
constricts due to increased oculomotor nerve parasympathetic activity*
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10. Which of the following is most closely associated with ciliac ganglion?
Postganglionic sympathetic neuron
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11. Spinal nucleus of trigeminal nerve would be most closely associated with
substantia gelatinosa
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14. Diplopia (double vision) due to complete lesion of
oculomotor nerve
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16. The nucleus that gives origin to most slender cranial nerve is (supplies only one muscle is)
trochlear nucleus
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17. Cranial nerve nucleus that supplies only one muscle is
abducent nucleus
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18. optic radiation passes through
retrolentiform part of internal capsule
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19. Functionally, vestibulocochlear nerve is
sensory nerve
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20. Nucleus that helps to converge ocular axis for accommodation for a near object is
Main motor oculomotor nucleus
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21. Accommodation reflex for a near vision in relation to thickening of lens (increasing convexity) is based on the action of one of the
Edinger Westphal nucleus
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22. Corneal reflex pathway includes the following nucleus (or Nuclei).
main sensory nucleus of trigeminal nerve and main motor nucleus of facial nerve*
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23. Consensual light reflex is related to the following
nucleus (or nuclei). pretectal nucleus, Westphal nucleus
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24. The important structures related to Visual body reflex include one of the following choices.
optic tract fibers, superior colliculus, tectobulbar and tectospinal tracts, neurons of anterior grey columns of spinal cord, and some cranial motor nuclei *
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25. ciliary ganglion is related to the pathway for one of the following actions:
parasympathetic actions related to intrinsic muscle of the eye
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26. Right optic tract contains structures related to one of the following.
Images from the left visual field
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27. Extrinsic muscles of the eye are controlled by one of the following choices.
Main motor nucleus of oculomotor nerve, trochlear nucleus, abducent nucleus
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28. trigeminal pontine (main) sensory nucleus is related to one of the following.
touch and pressure sensation concerning face *
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29. axons from motor trigeminal nucleus enter and pass through the following structures.
motor root of trigeminal nerve, trigeminal ganglion, mandibular nerve
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30. pain sensation arising from mandibular nerve areas of the face terminate on one of the following choices.
Upper part of spinal sensory nucleus of trigeminal nerve
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31. 1st order neuron for touch sensation for face region lies in
Trigeminal ganglion
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32. 2nd order neuron for proprioception for face region lies in one of the following structures.
Thalamus - Spinal tract of trigeminal nerve
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33. Fibers from the upper retinal quadrant are projected on to the
Anterior part of the primary visual cortex above calcarine sulcus
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34. trigeminal lemniscus is formed by Fibers arising from
main sensory nucleus, spinal sensory nucleus and mesencephalic nucleus of trigeminal nerve
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35. Fibers from the macular region of retina are projected on to the structure (or structures) given in
Primary visual cortex at the occipital pole
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36. Pseudounipolar neurons located in the trigeminal ganglion convey information concerning one of the following choices.
Touch, pressure, pain, temperature
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37.Sense of proprioception from the face region has two neuron pathways before reaching
the cerebral cortex
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38. Fibers of the Pretectal nucleus are connected to the contralateral Edinger Westphal nucleus by way of
posterior commissure
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39. Thickening of lens in accommodation reflex is related to the fibers arising from
Edinger Westphal nucleus
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40. Ciliary muscles are supplied directly by postganglionic parasympathetic fibers from
ciliary ganglion
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42. Dilator pupillae muscles are supplied directly by
postganglionic sympathetic fibers
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43. Smooth muscle part of levator palpabrae superioris is supplied by
postganglionic sympathetic fibers
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44. Primary somatic sensory neurons for the face region are located in
trigeminal ganglion and mesencephalic nucleus of trigeminal nerve
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45. Major part of the levator palpabrae superior is controlled by
main oculomotor nucleus
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46. Some fibers pass from the optic tracts to the superior colliculi.
Here the impulses are relayed to the tectospinal and tectobulbar (tectonuclear) tracts and to the neurons of the anterior gray columns of the spinal cord, and cranial motor nuclei.
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47. When a bright light is shone in one eye the constriction of pupil in the contralateral eye is called
consensual light reflex
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48. Thalamic nucleus that receives the synaptic termination of trigeminal lemniscus is
ventral postero-medial nucleus of thalamus
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49. Optic fibers arising from the inferior retinal quadrant peripheral to the macula terminates on
anterior part of the primary visual cortex below the calcarine sulcus
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50. Fibers in the optic tract consist of fibers arising from
ganglion cell neurons of retina
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51. First order sensory neuron incorporated within the central nervous system is
mesencephalic nucleus of trigeminal nerve
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52. Primary Neurons for proprioceptive sensation for the head region related to ophthalmic division of trigeminal nerve are located in the
mesencephalic nucleus of trigeminal nerve
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53. Primary Neurons of proprioceptive sensation for the muscles of mastication ( head region related to mandibular division) are located in the
mesencephalic nucleus of trigeminal nerve
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54. Motor nucleus of facial nerve contains
lower motor neurons
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55. A lesion of the upper motor neurons of facial nerve of one side will result
in the Paralysis of muscles in the inferior part of the contralateral side of the
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57. Gustatory nucleus for taste sensation is Located in the
rostral part of the nucleus tractus solitaries
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58. Ventral posteromedial nucleus of thalamus receives afferent fibers from
Taste fibers from gustatory nucleus
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59. Central branches of axons geniculate ganglion-neurons terminate on
Neurons in the superior part of solitary nucleus
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60. Severance of facial nerve above the level of (distal to) nerve to stapedius muscle will result in
Excessive vibration of tympanic membrane leading to exaggerated hearing loud noise even with low frequency of sound, and loss of taste sensation in the anterior two-thirds of the tongue
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61. Superior salivatory nucleus is concerned with
Sublingual and submandibular salivary glands
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62. Inferior salivatory nucleus is concerned with
Parotid gland
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63. parasympathetic system.
Vagal dorsal motor nucleus
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64. 1st order neurons for taste sensations are located in
Geniculate ganglion, ganglion of glossopharyngeal nerve, vagus nerve ganglion
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65. Second order neurons for taste sensation are located on one of the following choices.
Upper part of solitary nucleus
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66. The part of hypoglossal nucleus that supplies one of the following muscles receives its corticonuclear fibers
ONLY from the opposite cerebral hemisphere. Genioglossus
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67. One of the following groups of muscles will be paralysed if the upper motor neuron connections to the facial motor nucleus are severed in one cerebral hemeisphere.
Muscles of contralateral lower half of the face
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68. Preganglionic neurons that suppy Parotid gland is located in
Inferior salivatory nucleus
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69. Fibers carrying general sensation from the area supplied by glossopharyngeal nerve terminate on
Spinal sensory nucleus of trigeminal nerve
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70. baroreceptor sensation from carotid sinus terminates on
Lower part of solitary nucleus
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71. parasympathetic postganglionic neurons supplying parotid gland are located in
Otic ganglion
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72. main motor nucleus of glossopharyngeal nerve is part of
nucleus ambiguus
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73. Choose the nerve that has only motor function related ONLY to skeletal muscles
Hypoglossal nerve
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74. Fibers carrying taste sensation form the posterior part of the tongue terminate on
Upper part of solitary nucleus
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75. Fibers carrying taste sensation form the anterior part of the tongue terminate on
Upper part of solitary nucleus
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76. Fibers carrying taste sensation form the upper (superior) surface of epiglottis terminate on
Upper part of solitary nucleus
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77. One of the following nuclei is parasympathetic in function
Inferior salivatory nucleus
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78. Fibers from One of the following nuclei cross the midline to the opposite side and ascend lateral lemniscus.
Cochlear nucleus
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79. Fibers carrying Chemoreceptors / baroceptors from carotid body terminate on
Lower part of solitary nucleus
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80. Fibers carrying Chemoreceptors from aortic body terminate on
Lower part of solitary nucleus
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81. Fibers carrying baroreceptors from aortic arch terminate on
Lower part of solitary nucleus
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82. The main nucleus that moves the tongue is
Hypoglossal nucleus
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85. Diplopia (double vision) is usually the result of
extraocular muscle imbalance
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87. Homonymous hemianopia is produced by
Medial longitudinal fasciculus
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88. In looking from a distant to a near object, the pupil: constricts due to increased
oculomotor nerve parasympathetic activity*
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89. Left visual field is represented in the
right lateral geniculate nucleus
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91. Optic tract contains fibers that terminate on
pretectal nucleus and superior colliculus of the midbrain
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92. Retinal fibers from the nasal half of the retina
cross to the opposite side in the optic chiasma
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93. First order neuron for proprioception from the regions of face is located in The
mesencephalic nucleus of trigeminal nerve
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94. Trapezoid body is found in
Pons
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96. Corneal reflex pathway includes one of the following nucleus (or Nuclei).
main sensory nucleus of trigeminal nerve and main motor nucleus of facial nerve
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97.Right optic tract contains structures related to
Images from the left visual field
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98.Axons from motor trigeminal nucleus enter and pass through the
motor root of trigeminal nerve, trigeminal ganglion, mandibular nerve
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99. Pain sensation arising from mandibular nerve areas of the face terminate on
Upper part of spinal sensory nucleus of trigeminal nerve
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100. Second (2nd ) order neuron for proprioception for face region lies in
Thalamus
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101. Fibers from the upper retinal quadrant are projected on to
Anterior part of the primary visual cortex above calcarine sulcus
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102. Fibers from the macular region of the retina are projected on to the structure (or structures) given in
Primary visual cortex at the occipital pole
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103. Ciliary muscles are supplied directly by
postganglionic parasympathetic fibers from ciliary ganglion
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104. Dilator pupillae muscles are supplied directly by
postganglionic sympathetic fibers
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105. Smooth muscle part of levator palpabrae superioris is supplied by
postganglionic sympathetic fibers
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106. Major part of the levator palpabrae superioris is controlled by
main oculomotor nucleus
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107. Thalamic nucleus that receives the synaptic termination of trigeminal lemniscus is
ventral postero-medial nucleus of thalamus
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108. Optic fibers arising from the inferior retinal quadrant peripheral to the macula terminates on
anterior part of the primary visual cortex below the calcarine sulcus
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109. First order sensory neuron incorporated within the central nervous system is
mesencephalic nucleus of trigeminal nerve
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110. The sensory root of facial nerve contains
central branch of axon of geniculate ganglion neurons, and efferent fibers from superior salivatory nucleus & lacrimal nucleus
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111. Central branches of axons geniculate ganglion-neurons terminate on
Neurons in the superior part of solitary nucleus
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112. Severance of facial nerve above the level of (distal to) nerve to stapedius muscle will result in
Excessive vibration of tympanic membrane leading to exaggerated hearing loud noise even with low frequency of sound, and loss of taste sensation in the anterior two-thirds of the tongue
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113. One of the following structures belongs to parasympathetic system.
Vagal dorsal motor nucleus
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114. First (1st ) order neurons for taste sensations are located in
Geniculate ganglion, ganglion of glossopharyngeal nerve, vagus nerve ganglion
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115. The part of hypoglossal nucleus that supplies one of the following muscles receives its corticonuclear fibers ONLY from the
opposite cerebral hemisphere. Genioglossus
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116. baroreceptor sensation from carotid sinus terminates on
Lower part of solitary nucleus
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117. parasympathetic second order neurons supplying parotid gland are located in
Otic ganglion
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118. main motor nucleus of glossopharyngeal nerve is part of
nucleus ambiguus
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119. Choose the nerve that has only motor function related ONLY to skeletal muscles
Hypoglossal nerve
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121. One of the following nuclei is parasympathetic in function
Inferior salivatory nucleus
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126. Fibers carrying Chemoreceptors from carotid body terminate on
Lower part of solitary nucleus
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127. Fibers carrying Chemoreceptors from aortic body terminate on
Lower part of solitary nucleus
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128. Fibers carrying baroreceptors from aortic arch terminate on
Lower part of solitary nucleus
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129. The nuclei associated with facial nerve include the
Lacrimal nucleus
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130. The cerebral cortex is necessary for which of the following visual reflexes?
Accommodation reflex
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131. Facial nerve nuclei include Motor nucleus for some facial muscles, parasympathetic nuclei for glands
submandibular, sublingual and lacrimal glands; and sensory nucleus for taste
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132. Sensory nucleus of facial nerve is the upper part of the
nucleus of tractus solitarius
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137. Lateral lemniscus concerns with cochlear information going to the
thalamus
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138. Thalamic nucleus that receives auditory information (acoustic radiation) is
medial geniculate body
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139. Parasympathetic nucleus of glossopharyngeal nerve (inferior salivatory nucleus) supplies
parotid gland
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140. Main motor nucleus of glossopharyngeal nerve (superior end of nucleus ambiguous) supplies
stylopharyngeus muscle
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142. Carotid sinus reflex that concerns with regulation of arterial blood pressure is related to the
glossopharyngeal and vagus nerves
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143. Taste fibers are concerned with the following nucleus in the brain stem:
nucleus of tractus solitarius
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144. The nerves concerned with taste sensation include
facial nerve, glossopharyngeal nerve and vagus nerve
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145. One of the cranial nerve motor nuclei gives origin to most slender cranial nerve.
trochlear nucleus
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146. One of the following Cranial nerve motor nuclei supplies only
abducent nucleus
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147. optic radiation passes through retrolentiform part of
internal capsule
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148. Functionally, vestibulocochlear nerve is a
sensory nerve
-
149. Nucleus that is responsible for convergence of ocular axis during accommodation for near objects is
Main motor oculomotor nucleus
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150. Thickening of lens (increasing convexity) for accommodation reflex from a distant object to a near object is based on the action of
Edinger Westphal nucleus
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151. Corneal reflex pathway includes the
ophthalmic nerve, trigeminal ganglion, main sensory nucleus of trigeminal nerve, medial longitudinal fasciculus, main motor nucleus of facial nerve, facial nerve
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152. Consensual light reflex is related to the
pretectal nucleus, Edinger Westphal nucleus
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153. Important structures related to Visual body reflex include
optic tract fibers, superior colliculus, tectobulbar and tectospinal tracts, neurons of anterior grey columns of spinal cord, and some cranial motor nuclei
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154. Ciliary ganglion is related to the pathway for parasympathetic actions related to
intrinsic muscle of the eye
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155. Right optic tract contains structures related to Images from the
left visual field
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156. Extrinsic muscles of the eye (extra-ocular muscles) are controlled by
Main motor nucleus of oculomotor nerve, trochlear nucleus, abducent nucleus
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157. Trigeminal main sensory nucleus is related to
touch and pressure sensation concerning face
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158. Axons from motor trigeminal nucleus enter and pass through
the motor root of trigeminal nerve, trigeminal ganglion, mandibular nerve
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159. Pain sensation arising from mandibular nerve areas of the face terminate on
Upper part of spinal sensory nucleus of trigeminal nerve
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160. 1st order neuron for touch sensation for face region lies in
Trigeminal ganglion
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161. Second (2nd ) order neuron for proprioception for face region lies in Thalamus 162. Fibers from the upper retinal quadrant are projected on to
Anterior part of the primary visual cortex above calcarine sulcus (i.e., upper lip)*
-
163. Trigeminal lemniscus is formed by Fibers arising from
main sensory nucleus, spinal sensory nucleus and mesencephalic nucleus of trigeminal nerve
-
164. Fibers from the macular region of the retina are projected on to the structure (or structures)
Primary visual cortex at the occipital pole
-
165. Pseudounipolar neurons located in the trigeminal ganglion convey information concerning
Touch, pressure, pain, temperature
-
166. Sense of proprioception from the face region has
two neuron pathways before reaching the cerebral cortex
-
167. Fibers of the Pretectal nucleus are connected to the
contralateral Edinger Westphal nucleus by way of posterior commissure
-
168. Thickening of lens in accommodation reflex is related to the
fibers arising from Edinger Westphal nucleus
-
169. Ciliary muscles are supplied directly by one of the following group of fibers.
postganglionic parasympathetic fibers from ciliary ganglion
-
170. Dilator pupillae muscles are supplied directly by
postganglionic sympathetic fibers
-
171. Smooth muscle part of levator palpabrae superioris is supplied by
postganglionic sympathetic fibers
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172. After hemorrhage into the left internal capsule in a right handed person, the following sign or symptom might be present in
Right astereognosis
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173. With loss of the right optic nerve, which of the following would be true during resting?
Both pupils normal resting size
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174. With loss of right optic nerve, which of the following would be true concerning the reaction to light in the right eye?
Both pupils normal resting size
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175.With loss of right optic nerve, which of the following would be true concerning the reaction to light in the left eye?
Both pupils smaller than resting size
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176. With loss of the right cervical sympathetic trunk, which of the following would be true during resting?
Right pupil smaller than resting size, Left pupil normal resting size
-
177. With loss of the right cervical sympathetic trunk, which of the following would be true concerning the reaction to light in the right eye?
Both pupils smaller than resting size
-
178. With loss of the right cervical sympathetic trunk, which of the following would be true concerning the reaction to light in the left eye?
Both pupils smaller than resting size
-
179. With loss of the right oculomotor nerve, which of the following would be true during resting?
Right pupil larger than resting size, Left pupil normal resting size
-
180. With loss of the right oculomotor nerve, which of the following would be true concerning the reaction to light in the right eye?
Right pupil larger than resting size, Left pupil smaller than resting size
-
181. With loss of the right cervical sympathetic trunk, which of the following would be true concerning the reaction to light in the left eye?
Right pupil larger than resting size, Left pupil smaller than resting size *
-
182. With destruction of the right optic nerve:
A light shined in the left eye will produce constriction of both pupils *
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