Question

Number the order of the cell cycle stages (1-4).

A) Cytokinesis, Spindle fibers form, Centromere breaking and sister chromatids separating, S phase of interphase
B) S phase of interphase, Spindle fibers form, Cytokinesis, Centromere breaking and sister chromatids separating
C) S phase of interphase, Centromere breaking and sister chromatids separating, Spindle fibers form, Cytokinesis
D) Spindle fibers form, Cytokinesis, S phase of interphase, Centromere breaking and sister chromatids separating

Answer 1

The correct chronological sequence of the cell cycle stages is: S phase of interphase, centromere breaking and sister chromatids separating, spindle fibers forming, and cytokinesis, which is represented by option C. The correct option is C) S phase of interphase, Centromere breaking and sister chromatids separating, Spindle fibers form, Cytokinesis

Step-by-step explanation:

The correct order of the cell cycle stages is represented by the sequence in option C, which is:

1. S phase of interphase
2. Centromere breaking and sister chromatids separating
3. Spindle fibers form
4. Cytokinesis

This order corresponds to the proper progression through the stages of the cell cycle and mitosis. During the S phase of interphase, DNA replication occurs. Afterward, the centromeres of each chromatid pair break and the sister chromatids separate during the anaphase of mitosis. Spindle fibers are crucial during mitosis for the alignment and separation of chromatids. Finally, cytokinesis is the process where the cell cytoplasm divides, creating separate daughter cells. The correct option is C) S phase of interphase, Centromere breaking and sister chromatids separating, Spindle fibers form, Cytokinesis