Question

evaluating the cell cycle regulation and cancer
18 of 21
what does dna replication mean?
dna is made.
dna makes new cells.
dna copies itself.
dna starts the cell cycle.

Explanation:

DNA replication is the process where a DNA molecule makes an exact copy of itself. This is crucial for cell division as each new cell needs a complete set of DNA.

Answer:

DNA copies itself.