CNS

Question 1

In which column are fine touch, proprioception, and vibration sensations conveyed in the spinal cord?

Answer 1

Dorsal volume tracts

Question 2

Ascending pain pathway include

Answer 2

Lateral spinothalamic tract

Question 3

Fibres mediating fine touch and proprioception ascend in which column?

Answer 3

Dorsal columns

Question 4

Fibres mediating touch and pressure ascend in which tract?

Answer 4

Ventral spinothalamic tract

Question 5

Acute onset right-sided hemianopia suggests lesion at which part of the visual pathway?

Answer 5

Left optic radiation.