Cerebrum

Question 1

Hypothalamus

Answer 1

Integrates behaviors with visceral functions
Maintains homeostasis
Regulation of circadian rhythms
Endocrine regulation

Question 2

Epithalamus - Pineal Gland

Answer 2

endocrine glad, helps regulate circadian rhythms

Question 3

Subthalamus

Answer 3

BG nucleus, facilitates output nucleii

Question 4

Limbic System Function

Answer 4

Emotions and behavior, memory

Question 5

Limbic System Structures

Answer 5

hypothalamus, hippocampus, amygdala, insula, basal forebrain

Question 6

Thalamus

Answer 6

Regulate activity level of cortical neurons. Has 3 groups of nucleii (anterior, medial, lateral)

Question 7

Relay Nuclei

Answer 7

info from sensory systems, BG, and cerebellum to cortex

Question 8

Association Nuclei

Answer 8

Emotional memory info

Question 9

Non-specific nuclei

Answer 9

consciousness, arousal, attention

Question 10

Cerebral Cortex Layers

Answer 10

Neocortex: 6
Archicortex: 3

Question 11

Archicortex

Answer 11

Olfactory
Medial Temporal
-Limbic system
-Hippocampus

Question 12

Unimodal

Answer 12

secondary sensory, further processes a specific sense

Question 13

Heteromodal

Answer 13

association cortex - higher order processing, integration of information

Question 14

Frontal Eye Fields

Answer 14

initiate voluntary movement of eyes

Question 15

Micturition Inhibitory Area

Answer 15

voluntary control of peeing

Question 16

Internal capsule: Anterior limb

Answer 16

tracts to frontal lobe and prefrontal cortex

Question 17

Internal Capsule: Posterior Limb

Answer 17

Corticospinal: initiate voluntary movement
Corticobulbar: to cranial nerves

Question 18

Primary Somatosensory Cortex

Answer 18

Post Central gyrus

Question 19

Primary Auditory

Answer 19

Lateral fissure/superior temporal gyrus

Question 20

Vestibular cortex

Answer 20

posterior to primary somatosensory

Question 21

Primary visual cortex

Answer 21

calcarine sulcus

Question 22

Primary motor cortex

Answer 22

precentral gyrus

Question 23

Supplementary motor cortex

Answer 23

anterior to lower body region of primary motor cortex.

Initiation of movement, planning bimanual and sequential movement

Question 24

Premotor cortex

Answer 24

anterior to upper body region of primary motor cortex

Planning movements of the mouth

Question 25

Broca’s Area

Answer 25

anterior to face region of primary motor cortex

planning movements of the mouth

Question 26

Broca’s corresponding area in right hemisphere

Answer 26

non-verbal communication-emotional gestures, tone of voice