Question

in what phase of mitosis do chromosomes move toward opposite sides of the cell?
a prophase
b metaphase
c telophase
d anaphase

Explanation:

To solve this, we recall the phases of mitosis:

• Prophase: Chromosomes condense, spindle forms.
• Metaphase: Chromosomes align at the equator.
• Anaphase: Sister chromatids separate and move to opposite poles (sides) of the cell.
• Telophase: Nuclear envelopes reform, cell starts to divide.

So during anaphase, chromosomes move toward opposite sides.

Answer:

d. anaphase