Considering the answers;
1. Moved to the nucleus
2. Broken down and made into DNA molecules
3, Used to make specific protein molecules that form genes
4. Accurately replicated.
The correct answer is 4. Accurately replicated
The inherited instructions that a human cell carries must first be accurately replicated. During the replication process, the cell replicates its genetic material, that is the DNA molecules are replicated to prepare the cell for division which yields cells that will be passed to the offspring.