00:01
We have been given certain characteristics of the red fibers and the white fibers and we have to identify which of these characters which belongs to which one of the fibers so the red fibers and white fibers here red is represented as a and white is being represented as e let's identify the characteristics so the first characteristic here is the less number of mitochondria.
00:32
Now out of the red and white fibers, the mitochondria content is more in red fibers and low in the white fibers.
00:39
So second characteristic come here and first comes in the white fibers.
00:45
Now the sarcoplasmic reticulum, they are abundant in the white fibers and the content of the sarcoplasmic reticulum, it is moderate in the red fibers.
00:55
So the next is myoglobin.
00:59
Now myoglobin is the main pigment.
01:02
Or the oxygen -stoding pigment present in the muscles and it is a red color pigment.
01:08
And in the fibers where the myoglobin content is high, they appear reddish and are referred to as the red fibers.
01:15
So obviously in the red fibers, the myoglobin content would be high...