Parts and Functions of the CNS

Question 1

Sensory input, reflex circuits, somatic and autonomic motor output

Answer 1

SPINAL CONTROL

Dorsal/ventral roots

Question 2

CARDIOVASCULAR and RESPIRATORY control, auditory and vestibular input, brainstem reflexes

Answer 2

MEDULLA

CN VIII-XII

Question 3

RESPI/URINARY control, EYE movement control, facial sensation/motor control

Answer 3

PONS

CN V - VIII

Question 4

Motor COORDINATION, motor learning, EQUILIBRIUM

Answer 4

CEREBELLUM

CN VIII

Question 5

ACOUSTIC relay and mapping, control of the eye (movement, lens and pupillary reflexes) PAIN MODULATION

Answer 5

MIDBRAIN

CN III - IV

Question 6

Sensory and motor relay to the cerebral cortex, regulation of cortical activation, VISUAL input

Answer 6

THALAMUS

CN II

Question 7

Autonomic and Endocrine control, motivated behavior

Answer 7

HYPOTHALAMUS

Question 8

Shape patterns of THALAMOCORTICAL MOTOR INHIBITION

Answer 8

BASAL GANGLIA

Question 9

Sensory perception, cognition, learning and memory, motor planning and voluntary movement, language

Answer 9

CEREBRAL CORTEX

CN I