Question

which statement best describes the overall change that occurs as a result of mitosis?
one cell becomes two cells that have identical copies of dna.
one cell becomes two cells that have different copies of dna.
two cells become two cells that have identical copies of dna.
two cells become two cells that have different copies of dna.

Explanation:

Mitosis is a process of cell division where one cell divides to form two daughter cells. During mitosis, the DNA is replicated and then equally distributed between the two new cells. So the two daughter cells have identical copies of DNA.

Answer:

One cell becomes two cells that have identical copies of DNA.