00:01
Which of these is not part of the spinal cord? gray matter, dorsal horn, association areas, tracts, or the ventral horn? okay, i'll start with the horns, the ventral and the dorsal.
00:14
These are parts of the spinal cord, so that's b and e.
00:19
And these are, these are protrusions from the spinal cord that carry information.
00:27
The dorsal horn carries aphrent sensory axons, so they bring in information.
00:35
The ventral horn carries efferent motor axons, so they take out information.
00:42
So if i note that down.
00:44
So dorsal holds sensory axons, ventral holds motor accents.
00:52
But that is definitely in the spinal cord.
00:55
Okay, next, the tracts.
00:58
So these are found in the spinal cord as well.
01:01
The spinal tracts are sensory pathways within the spinal cord, but carry information to specific points...