It must obtain biological energy to stay alive.
they must release chemical energy
dissloved in fluid.
The three characteristics that show a cell is alive are the ability to reproduce, to grow and develop, and to respond to its environment. Cells must maintain these functions to stay alive and function properly.
the ribosomes help the cell stay healthy and alive
the ribosomes help the cell stay healthy and alive
Animals and humans eat food to stay alive. Metabolic processes break down the food (plants and animals) to obtain energy, and the materials needed to build and repair the body.
cellular fluid (water)
Koalas eat in order to obtain the energy and nutrition they need to stay alive.
to not be hit in the head
They can perform only some of the activities needed
jamsinjnf;kjew,s
jamsinjnf;kjew,s