Question

Which of the following statements lists the steps that occur in the Cell Cycle, in chronological order?

Centrioles move to opposite ends of the cell; cell passes through G1 checkpoint

Nuclear membrane disappears; chromatin condenses

Sister chromatids align in the middle; cytoplasm pinches in to separate daughter cells

Sister chromatids are pulled apart to opposite ends of the cell; spindle fibers begin to appear

Answer 1

the answer is C. Sister chromatids align in the middle; cytoplasm pinches in to separate daughter cells.

Answer 2

The right answer is C

The nuclear membrane disappears at the same time as the chromatin condenses (prophase).

Spindle fibers appear before the separation of the two sister chromatids.

The centrioles get into position after the passage of the G1 phase.

Sister chromatids align in the middle in the metaphase; cytoplasm pinches in separate cells in the telophase.