00:01
Hello students, so today's question is about we have to fill the blanks as well as what we need to do.
00:06
So we have to label the diagram with a given option.
00:09
So first is the superior boundary of the spinal god is at the level of a forum and magnum of the skull and its inferior boundary is at the level of vertebra.
00:19
So which vertebrae? so it is at the lumbar region.
00:23
So for lumbar 1 to lumbar 1 to lumbar 1 2.
00:31
Bar 2, l1 to l2, we can simply say l1 to l2.
00:36
Then the collection of spinal nerves below the terminus of spinal cord is called coda equina.
00:44
Coda equina.
00:45
So this is the correct answer.
00:47
Now what we need to do, we need to label the diagram.
00:50
We need to label the diagram.
00:51
So for the first part, this is the central part.
00:55
This is the central part which we call the central canal.
00:59
So for a it is a central.
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Canal.
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Central canal.
01:04
Now this is b.
01:06
So for b it is it is so this is so this one b is the dorsal root ganglion.
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Dorsal root ganglion.
01:19
So now for c this tip.
01:21
So for c it is a it is a spinal nerve.
01:27
It is a spinal nerve.
01:33
So now about d.
01:35
So d is a lateral horn.
01:38
So this one is the lateral horn...