Because otherwise entropy would take place. Energy is important for living systems to constantly organise what nature "wants" to disorganise.
by eating you get energy from the food
yes all living things need energy
energy-storing thing
Living things need energy for several important processes that are vital to life. One of the most important is the growth and repair of cells and tissues - energy is required for the various biochemical reactions that achieve this.
A running car engine requires energy but is not a living thing. The engine converts fuel into mechanical energy to power the vehicle.
they get it from batteries
Nope - a train is a mechanical device.
what are the reactions that deal with energy in a living thign referred to as
Are you a living thing? Yes.Do you run out of energy after running a marathon?Yes.Therefore, living things do use energy for movement.
Living things get their energy from sun,soil,water,food?
deductive reasoning
deductive reasoning