Question #03ab2

1 Answer
Oct 13, 2017

Anaphase stage of Meiosis-II.

Explanation:

Anaphase stage of Meiosis-II.

In the anaphase stage of meiosis-II, the sister chromatids are bound to divide and separate completely in order to move towards the opposite poles.

But often it is found that the sister chromatids fail to separate completely, leading to abnormalities in chromosome number like aneuploidy & polyploidy.