(04-Lab) Cranial Nerves (Transverse Sections)

Question 1

(one)

(1)

(2)

Answer 1

(1) occulomotor nucleus (SE)
(2) trigeminal mesencephalic nucleus (GSA)

Question 2

(two)

(1)

(2)

Answer 2

(1) trigeminal mesencephalic nucleus (GSA)
(2) trochlear nucleus (SE)

Question 3

(three)

(1) - (5)

Answer 3

(1) trigeminal pontine sensory nucleus (GSA)
(2) trigemical motor nucleus (SE)
(3) V
(4) V
(5) VI

Question 4

(four)

(1-8)

Answer 4

(1) genu VII
(2) spinal tract V
(3) VII
(4) nucleus spinal tract V (GSA)
(5) abducent nucleus (SE)
(6) cochlear nuclei
(7) VII
(8) VI

Question 5

(five)

(1-7)

Answer 5

(1) solitary tract
(2) nucleus of solitary tract (GVA & SVA)
(3) nucleus spinal tract V (GSA)
(4) spinal tract V
(5) facial motor nucleus (SE)
(6) IX
(7) X

Question 6

(six)

(1-8)

Answer 6

(1) spinal tract V
(2) solitary tract
(3) nucleus of solitary tract (GVA & SVA)
(4) parasympathetic nucleus of vagus (VE)
(5) hypoglossal nucleus (SE)
(6) nucleus spinal tract V (GSA)
(7) nucleus ambiguus (SE)
(8) XII

Question 7

(seven)

(1-7)

Answer 7

(1) solitary tract
(2) nucleus of solitary tract (GVA & SVA)
(3) parasympathetic nucleus of vagus (VE)
(4) spinal tract V
(5) nucleus ambiguus (SE)
(6) hypoglossal nucleus (SE)
(7) nucleus of spinal tract V (GSA)
(8) XII

Question 8

(eight)

(1-4)

Answer 8

(1) spinal tract V and dorsolateral funinculus
(2) nucleus spinal tract V (GSA) & substantia gelatinosa
(3) spinal root XI
(4) spinal accessory nucleus (SE)