Which of the following is a function of mitosis? (1 point) Responses to repair damaged tissue to repair damaged tissue to cause a cell to grow to cause a cell to grow to send chemicals signals throughout the body to send chemicals signals throughout the body to make a cell exit the cell cycle
to cause a cell to grow
The correct answer is "to cause a cell to grow."
To determine the function of mitosis, let's analyze the given options one by one:
1. Responses to repair damaged tissue: Mitosis plays a crucial role in repairing damaged tissue by producing new cells to replace the damaged ones. This option is a valid function of mitosis.
2. To cause a cell to grow: Mitosis is responsible for cell division, which ultimately leads to an increase in the number of cells. Consequently, cell growth occurs as a result. Therefore, this option is also a function of mitosis.
3. To send chemical signals throughout the body: This function is not directly related to mitosis. Mitosis is primarily involved in cell division and reproduction, not in transmitting chemical signals.
4. To make a cell exit the cell cycle: A cell exiting the cell cycle is usually associated with a process called cell differentiation or apoptosis, not mitosis. Mitosis facilitates cell division, but it does not control a cell's exit from the cell cycle.
Therefore, the correct functions of mitosis among the given options are:
- Responses to repair damaged tissue
- To cause a cell to grow