The best explanation for why the daughter cells produced by binary fission are identical is:
A. Binary fission involves a single parent cell, so there is only one set of genetic information that can be duplicated and passed on to the daughter cells.
In binary fission, a single parent cell divides into two daughter cells that are genetically identical to each other and to the original parent cell. This process involves the replication of the cell’s genetic material followed by the division of the cell.