cerebral hemispheres

Question 1

what are the lobes of the cerebral hemisphere

Answer 1

frontal
temporal
parietal
occipital
insular
limbic

Question 2

what are the main sulci

Answer 2

central sulcus

lateral sulcus

parieto-occipital sulcus

calcarine sulcus

Question 3

significance of central sulcus

Answer 3

ant to it - precentral gyrus; motor

post to it - postcentral gyrus; sensory

Question 4

prominent sulcus from sup margin down and forward to lat sulcus

Answer 4

central sulcus - divides frontal and parietal

Question 5

begins inferiorly in sylvian fossa; extends post oblique

Answer 5

lateral sulcus

Question 6

what are the 3 rami of lateral sulcus

Answer 6

ant horizontal
ant ascending
posterior ramus

Question 7

lies deep w/in lateral sulcus

Answer 7

insula

Question 8

begins on sup medial margin and downward and ant to meet c calcarine sulcus

Answer 8

parieto-occipital sulcus

Question 9

starts at post end of corpus callosum and arches up and back until occipital pole

Answer 9

calcarine

Question 10

what joins the calcarine sulcus

Answer 10

parieto-occipital sulcus

Question 11

function of limbic

Answer 11

visceral and behavioral functions