Question

cells of organisms must go through cell division for?
repair of damaged cells
growth
replacement of dying cells.
all of these

Explanation:

Cell division (like mitosis) serves multiple purposes: repairing damaged cells (e.g., healing wounds), enabling growth (increasing cell number for organismal growth), and replacing dying cells (maintaining tissue health). So all the given options are valid reasons for cell division.

Answer:

D. All of these (assuming the options are labeled A - D as: A. repair of damaged cells, B. growth, C. replacement of dying cells, D. All of these)