Lab - Station 2 Exam 2 Flashcards
(W1) where is the cerebral hemispheres
(S) on the big brain, the left and right sides
where is the longitudinal fissure
(Space) the big crack that separates the cerebral hemispheres
where is the cerebral cortex
(Gray Matter) on the disk brain, the outer dark areas
where is the cerebral gyri
(Ridge) the wrinkles in the brain
where is the cerebral sulci
(D) the cracks in between all the wrinkles/cerebral gyri
where are the frontal lobes
(Region) the large front part of the brain, he will rub where the frontal bone would be
where are the frontal poles
(F) the large front part of the brain, he will tap where the frontal bone would be
where are the parietal lobes
(Region) the top part of the brain, he will lay his hand flat where the parietal bones would be
where are the temporal lobes
(Region) the sides of the brain, he will rub where the temporal bones would be
where are the temporal poles
(F) the bottom of the brain, two large wrinkly circles on the inferior side, he will tap of the temporal areas
where are the occipital lobes
(Region) the back of the brain, he will rub where the occipital bone would be
where are the occipital poles
(F) the back of the brain, he will tap where the occipital bone would be
where is the insula
(Region) on the hemi brain, under the lateral sulcus, the two mounds inside the crack
where is the central sulcus
(D) the middle depression on the side, a line goes to the side of the brain with a big C on the top
where is the precentral gyrus
(Ridge) the thick line to the right of the central sulcus
where is the precentral sulcus
(D) the canal to the right of the precentral gyrus
where is the postcentral gyrus
(Ridge) the thick line to the left of the central sulcus
where is the postcentral sulcus
(D) the canal to the left of the postcentral gyrus
where is the lateral sulcus
(D) the large canal perpendicular to the central sulcus
where is the corpus callosum
(S) the big sombrero of the seahorse, the big pocket above the head of the seahorse
where is the cingulate gyrus
(Ridge) the small ridge right above the corpus callosum
where is the cingulate sulcus
(D) the canal above the cingulate gyrus
where is the parieto-occipital sulcus
(D) the top part of the sideway V to the right of the seahorse
where is the calcarine sulcus
(D) the lower part of the sideways V to the right of the seahorse
where is the fornix
(S) on the disk brain, the big U in the middle, it makes up the top part of the Y in the middle of the disk
where is the septum pellucidum
(S) the line connected to the fornix, makes up the bottom line in the Y in the middle of the disk
where is the olfactory bulb
(F) on the big brain on the bottom, the little fingers connected to the tracts
where are the tracts
(S) on the big brain at the bottom, the line line/arm that is connected to the olfactory bulb
where are the lateral ventricles
(Space) the two spaces of the sides of the septum pellucidum
where is the septal nuclei
(Union) makes up the middle of the Y where all three lines connect
where is the hippocampus
(S) the big blobs on the bottom of the disk brain, looks like cinnamon roles
where is the corona radiata
(White Matter) the inner white tissue on the disk
where is the cranial dura matter
(Covering) the most outer covering on top of the big brain
where is the cranial arachnoid matter
(Covering) the reallyyyy small film/cover on the bottom side of the big brain
where is the falx cerebri
(Infolding) where the dura matter goes into the crack when it is lifted up
(BQ W1) what is one of the “pleasure centers” affected by addictive drugs
septal nuclei
what functions in memory and understanding spacial relationships
hippocampus
what is located between the cerebrum and cerebellum
tentorium cerebelli
what is between the cerebellar hemispheres
falx cerebelli
in the cranial region, which spaces are potential spaces vs real spaces
epidural space=potential space
subdural space=potential space
subarachnoid space=real space
in the spinal region, which spaces are potential spaces vs real spaces
epidural space=real space
subdural space=potential space
subarachnoid space=real space
(W2) where is the transverse cervical nerve
(S), (2352) the Y coming from the platysma to the face
where is the supraclavicular nerves
(S), (2352) near the muscle under the platysma, back toward the neck, also makes a little Y
where is the phrenic nerve
(S), (2120) looks like suspenders under the lungs
where are roots C-5 through T-1
(Roots), (2345) near the shoulder, C-5 is the most superficial and neck the neck then C-6, C-7, C-8, and T-1 that is deep
where is the dorsal scapular nerve
(S), (2345) nerve in between C-5 and C-6
where is the long thoracic nerve
(S), (2345) nerve the on side of body below the armpit