11. Cell Division

The correct sequence for the phases of mitosis is:

The phase of mitosis where chromosomes condense and centrosomes move to opposite poles of the cell is:

Why does the nuclear envelope break down during prometaphase?

The mitotic spindle plays a critical role in which of the following processes of cellular division?

What major events occur during anaphase of mitosis?

At metaphase of mitosis, ________.

a. The chromosomes are condensed and found at the poles.

b. The chromosomes are composed of one sister chromatid.

c. Cytokinesis begins.

d. The chromosomes are composed of two sister chromatids and are lined up along the equator of the cell.

Which of the following does not occur during mitosis?

a. Condensation of the chromosomes

b. Replication of the DNA

c. Separation of sister chromatids

d. Spindle formation