Living things keep themselves alive by breathing in oxygen and breathing out Carbon dioxide.
Respiration.
oxetn and food and menice
You need to take care of living things around you such as plants to keep them alive and keep us alive they give us oxygen.
All living things can die, but unless something kills them unicellular living things are effectively immortal. Multicellular living things actually have cells deliberately kill themselves to keep the rest of the living thing alive. Also there is significant evidence that the main way that multicellular living things minimize the development and growth of cancers is that all cells in a multicellular living thing have a fixed maximum number of cell divisions they can undergo, then they will deliberately kill themselves. Cancers use up this number of divisions sooner and deliberately kill themselves, unless they can defeat this mechanism.
Because its not fair if all of them die. They are living things too and they deserve life.
Yes all living things do posses cells because cells are what keep us alive. Without cells there would be no life on planet earth.
water
Without the intake of energy, the default is that things decay (entropy). Living things, which are not closed systems, have to take in energy from outside sources in order to keep their molecules organised into a functional frame for life.Once living things die, then they cease to take in energy and things naturally decay or disorganise themselves.
To keep them alive. Small unprotected living things get eaten by all sorts of preditors.
Homeostasis is defined as "maintaining the status quo". So basically, it's just doing the normal things that the [animal] has to do to keep things going (to stay alive).
very active they have to be active to keep themselves alive in the water
because it works like a factory and cells are what our bodies are made out of and they work and do a lot a different things to keep us alive.