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The centromere is the most condensed and constricted region of a chromosome, to which the spindle fiber is attached during mitosis.

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Sister chromatids are attached to each other at an area called the?

The chromatids are attached to each other at the Centromere. Hope that helps have a nice day.


In a chromosome a blank is a constricted region with attachment sites for microtubules?

In a chromosome, a centromere is a constricted region with attachment sites for microtubules.


What is the difference between kinetochore and centromere?

The centromere is a region of a chromosome that plays a role in chromosome segregation during cell division. The kinetochore is a protein structure located at the centromere that helps attach the chromosome to the mitotic spindle during cell division. In summary, the centromere is a DNA region while the kinetochore is a protein structure located within the centromere region.


What is the region of attachment of two sister chromatids?

centromere


Protein strands that attach to the centromere region during M-phase of cell cycle?

During Metaphase the protein strands that attach to the centromere region are called spindle fibres.


What is sister chromatids held together by?

Sister chromatids are held together at a region of highly condensed DNA called the centromere. The centromere region is very important during the process of cell division where chromosomes have to segregate into daughter cells. In addition, chromosomes are classified into different groups based on the position of the centromere


What is the region of a chromosome holding the two double strands of replicated DNA together called?

The region of a chromosome holding the two double strands of replicated DNA together is called a centromere. The complex of DNA and protein that makes up eukaryotic chromosome is properly called chromatin.


Two chromatids of a chromosome are attached at a point called?

The chromatids of a chromosome are attached at a point called the centromere. The centromere is a region where the two chromatids are closely aligned and hold together until they separate during cell division.


What are the sister chromatids in a chromosome attached by?

Sister chromatids in a chromosome are attached by a structure called the centromere. The centromere is a region where the two sister chromatids are held together until they separate during cell division.


Cellular structure to which the chromosomes attach?

Centromere. It is a region on a chromosome where the kinetochore forms, allowing for attachment to spindle fibers during cell division, ensuring proper segregation of chromosomes.


Where are chromatic held together?

Chromatics are held together at a region called the centromere


What is a disk protein at the centromere region of the chromatid that serves as a platform for assembling microtubules?

When a chromosome has replicated and is preparing for division, the two chromatids are connected by the centromere. The centromere is the site where the kinetochore forms. The kinetochore forms the attachment with the spindle fibers.