00:01
You want to identify each of those motions by using the terms.
00:05
So let's start from the first one, a and b.
00:13
So a and b, they are actually a pair we called abduction and adduction.
00:23
A moving arm away is called abduction.
00:26
Moving arm towards is adduction.
00:29
So basically, these two describe the movement of the arm.
00:49
So i guess a is moving away and b is moving towards.
01:00
Then you will have c and d.
01:05
So c and d will be basically the rotation.
01:09
So rotate the leg or arm out called lateral rotation.
01:34
And you have medial rotation.
01:37
Medial is rotation inward.
01:51
So this applied to both arm and leg.
01:54
It's a limb.
01:56
Then let's look at e and f.
02:02
And these are flexen and extension.
02:08
Move the forward.
02:14
So e is moving forward flexing.
02:27
And you also would have extension, which is an extension.
02:42
So this means that refer to the movement the increased angle between two body part.
02:49
So in this case, you have a flexion.
02:53
And extension pair.
02:56
The next one, g and h.
02:58
This is regarding the shoulder.
03:12
So g is raising the shoulder elevation, then lower the shoulder called depression.
03:36
The next one, i and j.
03:41
I and j seems to be moving the head forward and backward, moving the head forward called protrusion.
03:52
So this is i.
03:54
And the backwards, it's is called retraction, j.
04:03
And then you have k and l.
04:07
Again, this is the flexen and extension.
04:16
K is bending elbow, we called flexen.
04:26
And then you have extension...