00:01
Hello everyone.
00:01
So it is given in the question that five statements are given regarding the stereo isomos of m and noisuits.
00:08
We have to find which of the following is false.
00:11
So let's come to the solution.
00:13
We'll talk the option.
00:14
One back.
00:16
So coming to the a option here.
00:18
So these options is not much pretty clear because rs configuration right here.
00:26
R s configuration on carrelty.
00:32
Carality cannot be predicted by one nh3 plus group right so all the per groups attached to the carbon are necessary for such prediction so not much clear now coming to the b statement that is here given is all of the common 20 amino acids are parallel right so this is statement is absolutely false so let us understand why.
01:21
Here, all the common 20 amino acids which occur in nature are chylyl with one exception of the glcerane.
01:28
So here, glycerine is the exception.
01:34
Right.
01:35
And this molecule is here of chyroid.
01:39
So let us try to draw this also...