Final answer:
Programmed cell death, also known as apoptosis, is the intentional death of a cell. It occurs in various situations such as during normal development or in response to cell damage or uncontrolled cell division. Thus, the option B is the correct answer.
Step-by-step explanation:
Programmed cell death, also known as apoptosis, is another name for the controlled, intentional death of a cell. It is a natural process that occurs in various situations such as during normal development or in response to cell damage or uncontrolled cell division. Apoptosis allows a cell to die in a controlled manner, preventing the release of potentially damaging molecules from inside the cell.