Site of attachment of spindle fibres in chromosome lies

Assertion :- Kinetochore is essential for cell division. Reason :- Kinetochores serve as the sites of attachment of spindle fibres to the chromosome.

Assertion :- Kinetochore is essential for cell division. Reason:- Kinetochores serve as the sites of attachment of spindle fibres to the chromosome.

Assertion :- Kinetochore is essential for cell division. Reason :- Kinetochores serve as the sites of attachment of spindle fibres to the chromosome.

Read the following statement? (A) Two sister chromatids are held together by centromere. (B) small disc shaped structure at the surface of centromere are called as kinetochore (C) These structures serve as site attachment of spindle fibres to chromosome

Assertion: Small disc-shaped structures at the surface of the centromeres are called kinetiochores. Reason: Kinetochores serve as the sites of attachement of spindle fibres to the centreomeres.

Assertion: Small disc-shaped structures at the surface of the centromeres are called kinetochores. Reason: Kinetochores serve as the sites of attachement of spindle fibres to the centreomeres.

Assertion: Small disc-shaped structures at the surface of the centromeres are called kinetiochores. Reason: Kinetochores serve as the sites of attachement of spindle fibres to the centreomeres.

The spindle fibres are composed fo

Attachment of spindle fibres to kinetochores of chromosomes becomes evident in:

Attachment of spindle fibres to kinetochores of chromosomes becomes evident in: