What is the name of the region on duplicated chromosomes where the sister chromatids are most closely attached to each other?
A) the chromatin
B) the centromere
C) the cohesin
D) the centrosome

Question

Quizplus · Accepted Answer

The centromere is the region on duplicated chromosomes where the sister chromatids are most closely attached to each other, typically appearing as a narrow "waist." This area is crucial for the proper segregation of chromosomes during cell division.

What Is the Name of the Region on Duplicated Chromosomes