Not all are. Many biologists believe that bacteria are alive, and they do not have a nucleus. Also, though there is some debate, viruses are also sometimes considered alive, and not only do they not have a nucleus, they do not even have a plasma membrane. The definition of what is alive and what is not is quite complex and goes beyond nucleated cells called eucaryotes and non-nucleated cells called procaryotes.
The red blood cells in your body are not nucleated.
Cells
All living things are composed of one or more cells.The cell is the basic unit of structure, function, and organization in all organisms.All cells come from preexisting cells.
No, not all living things contain cells. Viruses, for example, are considered living but are not made up of cells. They are instead composed of genetic material encased in a protein coat.
No, not soil itself, at least not living cells. However, if there is bacteria, fungus, tiny animals, or plants in the soil, then those things have cells. They are in the soil, but not a part of it.
No, not all living things have cells. While all living things are made up of cells, some organisms like viruses are considered living but do not have cells. Instead, viruses are composed of genetic material (DNA or RNA) enclosed in a protein coat.
Robert Hooke discovered that living things are composed of cells.
Yes all living things are composed of cells.
one or more cells.
Cells
Cells
Cells
Yes. The basic unit of living things are cells.
Cells
for recovery
All living things are composed of one or more cells.
Yes.
-all living things are composed of cells -cells are the basic unit of structure and function in living things -new cells are produced from existing cells