Question

i have highlighted the option given in the key , but that is wrong can you give me correct answer WITH EXPLAINATION ?

Answer 1

Answer:

option 1 is correct

Explanation:

first of all chromatin fibres condense to form chromosome then the centrsome spilts and moves to opposite poles and intiates spindle formation then finally in anaphase chromatids separate and then due to separation their identity as discrete elements is lost