They take in food and get rid of wast matter, they make new cells, and they repair old cells.
Some cells fight diseases ,some tronsport oxygen , an some produce movement . Exetra .....
Astrocyte, Microglia and Oligodendrocyte
Tissue
Different cells are different in structure because of their different functions (e.g. plant cells have cell walls because they don't have bones). Also, cells have different functions because they work together with other cells to create a working system (e.g. the human body)
A living cell goes through many processes that keep it alive. In order to perform basic functions it goes through processes such as converting fuel into usable energy. Cells also divide in order to keep living and keep the creature they are making up alive. Without cell division we would not be able to live.
Some cells fight diseases ,some tronsport oxygen , an some produce movement . Exetra .....
skin cells, muscle cells, and bone cells.
to regenerate
growth developement and repair
نننغ
Epithelial cells have several functions. They line, protect, and form different glands. Epithelial cells have three shapes: flattened, cube, and elongated.
They take in food and get rid of wast matter, they make new cells, and they repair old cells.
What is true of cells that have similar functions?
Astrocyte, Microglia and Oligodendrocyte
Some cells fight diseases ,some tronsport oxygen , an some produce movement . Exetra .....
Tissue
All living things are made up of cells Cells are the basic units of functions and structures in all living things and Living cells come only from other living cells.