What are some of the important functions of cells?

3 important functions a cell is in charge of are:

Conversion of Energy

Transport of Molecules

Reproduction

C ells can

reproduce

react to stimuli which basically just means responding to an action

growth

take in or absorb nutrients

and get rid of wastes.

OR Blood cells, for example, transport your blood (oxygen and other things as well) through your body, so you stay alive.