The process where body cells replicate and prepare themselves for division is called...

1. Cell life
2. Mitosis
3. Cell Cycle
4. Meiosis

3. Cell Cycle

The correct answer is 3. Cell Cycle.

The correct answer is 3. Cell Cycle.

To arrive at this answer, we can eliminate the options one by one using some basic understanding of cell biology.

Option 1, "Cell life" is not the correct answer because it is not a specific term used to describe the process of cells replicating and preparing for division.

Option 2, "Mitosis," is a process in the cell cycle where a single cell divides into two identical daughter cells. However, mitosis is just one phase of the larger cell cycle process, so it is not the best answer for the overall process.

Option 4, "Meiosis," is a different process altogether. Meiosis is a specialized type of cell division that occurs in reproductive cells, resulting in the production of gametes (e.g., sperm and eggs) with a halved number of chromosomes.

Therefore, the best answer is 3. Cell Cycle, which refers to the sequence of events that occurs in a cell from its formation to its division into two daughter cells. The cell cycle consists of several phases, including interphase (which involves cell growth and DNA replication) and mitosis (which involves the actual division).