Intro to Nervous System Flashcards
1
Q
What is Grey matter made of?
A
Cell bodies and dendrites
2
Q
What is White matter made of ?
A
Axons
3
Q
What makes white matter white?
A
Fatty Myelin
4
Q
Define Funiculus
A
A segment of white matter containing multiple distinct tracts. Impulses travel in multiple directions
5
Q
Define Tract
A
White matter pathway connecting two regions of white matter, impulses travel in one direction
6
Q
Define Fasiculus
A
A subdivision of a tract supplying a distinct region of the body
7
Q
What is the name of the columns of grey matter?
A
Rexed Laminae
8
Q
How much CSF is made per day?
A
600-700ml
