00:01
Okay, i wanted to answer this question, we have to talk about the process of myosis.
00:04
Particularly only the first part of myosis, that is phase one.
00:08
Imagine this is a dynamist of your cell, and you have here one pair of homologous chromosomes.
00:15
This is one chromosome, and this is its homologose pair.
00:18
Remember that normally your chromosomes are like this, but after dna replication, your chromosome is going to become like this.
00:28
Okay, this is going to be one chromatid, and this is going to be another chromatid.
00:33
As they belong, these chromatids belong to that same chromosome, they are going to be sister chromatids.
00:41
But in this case, for example, that you have here also one chromatid and here you have another chromatid.
00:53
So this green chromatine, for example, and this blue chromatine, they are not sister chromatids because they belong to different chromosomes...