Unit 4

Question 1

Free nerve endings receptors are associated with

Answer 1

pain and temperature

Question 2

Free nerve endings receptors- mechanosenitive la or Ad fibers is for

Answer 2

fast conducting and skin movements

Question 3

hearing sensory areas are

Answer 3

auditory visual cortex and visual assocation area

Question 4

prefrontal cortex associated areas anterior to motor areas

Answer 4

invlved in congnition and personality/mood

Question 5

cerebral white matter commissures

Answer 5

connect hemispheres and corpus callosum

Question 6

cerebral white matter association fibers within

Answer 6

one hemisphere

Question 7

cerebral white matter projections fibers

Answer 7

cortex, caudal areas, internal capsule and corona radiata

Question 8

thalamus means

Answer 8

inner room

Question 9

this egg-shapped structure forms the superolateral walls of ____ and is considered the ___ to the cortex

Answer 9

3rd ventricle, gateway

Question 10

General somatosensory input from hands and feet goes to the

Answer 10

VPL

Question 11

Visual input runs through the

Answer 11

LGN

Question 12

Auditory input runs through the

Answer 12

MGN

Question 13

hypothalamus lies below thalamus, forming inferiorlateral walls of

Answer 13

3rd ventricle

Question 14

Hypothalamus visceral control functions such as Autonomic nervous sys, ____ responses, body _____, _____ behavior, _____ cycle,

Answer 14

emotional, temp, huger/thirst, sexual behavior, sleep/wake cycle (suprachiasmatic nucleus), pituitary gland function, memory/mammillary bodies

Question 15

Cerebellum coordinates

Answer 15

movements, maintains posture and equilibrium

Question 16

The cerebellum regions are

Answer 16

Outer cortex (gray matter), arbor vitae (white matter) and deep cerebellar nuclei

Question 17

Input to the cerebellum

Answer 17

Equilibrum info, Proprioceptive info (limbs location in space) and cerebral cortex input

Question 18

name the 3 lobes of the cerebellum

Answer 18

anterior lobe, posterior lobe and flocculonodular lobe

Question 19

The prefrontal cortex controls

Answer 19

complex congnitive behavior, decision making, social behavior and personality expression

Question 20

The prefrontal cortex executive functions are

Answer 20

differentiate conflicting thoughts (good/bad, better/best, etc.), outcome prediction, working towards a goal/task and personality

Question 21

Working memory and object-recall tasks are are associated with what part of the brain

Answer 21

prefrontal cortex

Question 22

First type of pain is described as

Answer 22

sharp, intense, well localized, Ad fiber receptors

Question 23

Second type of pain can be described as

Answer 23

dull, prolonged, diffuse, C fiber receptors