Cerebral hemisphere

Question 1

______ fibers connect cortex to spinal cord in any way

Answer 1

Projection

Question 2

______ fibers connect across right and left hemispheres

Answer 2

commissural

Question 3

______ fibers within each hemisphere

Answer 3

association

Question 4

Which layers have pyramidal cells? Which layers goes to SC & brainstem; which go to association areas?

Answer 4

2, 3, 5
SC & brainstem - 5
association - 2, 3

Question 5

Cortical cells - these cells ______ go to cortex & thalamus

Answer 5

Fusiform cells – corticothalamic

Question 6

Cortical cells - these cells ______ remain in cortex

Answer 6

Stellate cells – interneurons

Question 7

What # layer is the only input layer specifically from thalamus?

Answer 7

4

Question 8

Which part of the PFC is responsible for Organizing & planning behavior?

Answer 8

Dorsolateral PFC

Question 9

Which part of the PFC is responsible for Mood, motivation, emotion

Answer 9

Ventromedial

Question 10

Which part of the PFC is responsible for Facilitating moderation and restraint (inhibition)

Answer 10

Orbitofrontal

Question 11

What brain region of parietal lobe is linked w/ mental imagery and recall of personal experiences?

Answer 11

Precuneus

Question 12

Is the anterior or posterior insula linked with: Part of the primary olfactory cortex
Nausea, vomiting, disgust, pain

Answer 12

anterior

Question 13

Is the anterior or posterior insula linked with: Somatic information about touch, vision and hearing

Answer 13

posterior