Question

match the description to the phase of mitosis. chromosomes line up in the middle of the cell. sister chromatids are pulled apart to opposite ends of the cell. formation of two new nuclear envelopes. chromosomes condense, spindle fibers form. prophase. metaphase. anaphase. telophase.

Explanation:

In mitosis, prophase is when chromosomes condense and spindle fibers form. Metaphase is characterized by chromosomes lining up in the middle of the cell. Anaphase involves sister chromatids being pulled apart to opposite ends of the cell. Telophase is when two new nuclear envelopes form.

Answer:

Chromosomes line up in the middle of the cell - Metaphase
Sister chromatids are pulled apart to opposite ends of the cell - Anaphase
Formation of two new nuclear envelopes - Telophase
Chromosomes condense, spindle fibers form - Prophase