Which of the following is not related to anaphase?

Splitting of centromere

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Separation of chromatids

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Attachment of spindle fibres to chromosomes

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Chromosomes assuming shapes of v, l, j, i

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Attachment of spindle fibres to chromosomes
Spindle fibres attach to kinetochores of chromosomes during metaphase. Spindle fibres are composed of microtubules that help to separate the chromosomes.

During anaphase, the centromere splits to separate the sister chromatids and daughter chromosomes move to opposite poles. During anaphase, chromosomes assume various shapes and resemble the alphabets v, j, l and i.

Suggest Corrections

	Column - I		Column - II
A.	Initiation of spindle fibres formation	1.	Anaphase - I
B.	Synthesis of protein for replication	2.	Zygotene
C.	Action of endonuclease	3.	S - phase
D.	Movement of chromatids towards opposite poles	4.	Pachytene
		5.	Anaphase