Describe how chromosomes are correctly transported to the cellular poles during mitosis. name one class of dna sequences and two classes of proteins that are involved in this process.

Spindle strands tie to kinetchores located on the centromeres of chromosomes. Centrioles move to the inverse sides of the cells and shaft filaments turn out from them and associate with the kinetechores situated on the centromeres of chromosomes. The axle strands at that point gather and force sister chromatids towards inverse sides of the cell. Cytokinesis evntually happens and the procedure is finished

C) reflection (i also looked up the other choices just to make sure)

Closing a ring restricts the rotation around individual car bon carbon bonds hope it will you !