Question

which process occurs during anaphase of mitosis?
sister chromatids move to opposite ends of the cell.
two nuclear membranes form around two groups of chromosomes.
the nuclear membrane disassembles.
chromosomes are replicated.
replicated chromosomes line up in the middle of the cell.

Explanation:

• In anaphase of mitosis, sister chromatids separate and move to opposite poles of the cell.
• Two nuclear membranes forming around chromosome groups occurs in telophase.
• Nuclear membrane disassembling is in prophase.
• Chromosome replication is in interphase.
• Replicated chromosomes lining up in the middle is in metaphase.

Answer:

Sister chromatids move to opposite ends of the cell.