an example of mitosis at work is a leaf turning yellow. growing. taking in carbon dioxide. performing…

Brief Explanations:

Mitosis is a type of cell - division that leads to growth and repair. A leaf growing involves cell division through mitosis. A leaf turning yellow is due to pigment - change processes like chlorophyll breakdown. Taking in carbon dioxide and performing photosynthesis are related to metabolic functions rather than cell division.

Answer:

growing