Organisms use___
to do work, grow, and change.
adaptations
O energy
reproduction
cells

Processes above and be sure to mention the movement of electrons and energy as the carbon atom moves from one reaction to another.

Mitochondria produce atp, a high energy compound. atp is used for all sorts of enzyme-mediated reactions, such as making proteins/nucleotides/etc, certain compounds cross the cell membrane, muscles move, etc.  without this source of energy, a cell will die. it will not be able to repair itself, defend against pathogens, etc.