14. Which of the following statements correctly describes the function of cell division in unicellular organisms? A Cell division allows the organism to grow. B Cell division allows the organism to reproduce. C Cell division allows the organism to produce sex cells. D Cell division allows the organism to repair damage to the cell.

Cell division in unicellular organisms primarily serves the purpose of reproduction. When a unicellular organism divides, it typically creates two identical daughter cells, essentially replicating itself and allowing for population growth. This process is known as asexual reproduction, which is vital for the survival and expansion of these organisms in their environments. In contrast to multicellular organisms, unicellular organisms like bacteria thrive on their ability to reproduce quickly through cell division. This rapid reproduction enables them to adapt swiftly to environmental changes and exploit available resources efficiently, making them incredibly resilient and successful as a group on our planet.