Dissection 5 Brain Removal

Question 1

crest on cribriform plate

Answer 1

crista galli

Question 2

cribriform plate has blank foramina

Answer 2

olfactory

Question 3

this fissure of the sphenoid is not completely closed

Answer 3

superior orbital fissure

Question 4

bed posts that hold in pituitary gland

Answer 4

anterior/posterior clinoid process

Question 5

pituitary gland sits here in sphenoid bone

Answer 5

hypophyseal fossa

Question 6

part of temporal bone above zygomatic bone

Answer 6

squamous part

Question 7

part of temporal bone that is a triangle behind zygomatic bone

Answer 7

petrous part

Question 8

sinus at top middle of head

Answer 8

superior sagittal

Question 9

sinus below superior but still in midline

Answer 9

inferior sagittal

Question 10

chiasm means a blank and is where crossing of blank fibers take place in brain

Answer 10

nasal retinal

Question 11

pons means blank

Answer 11

bridge

Question 12

connects anterior cerebral arteries from each side

Answer 12

anterior communicating artery

Question 13

central sulcus separates these two structures

Answer 13

precentral gyrus, postcentral gyrus