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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.
What else can I help you with?
What is the name of the microscopic compartments that all living things are composed of?
Cells
What are the 3 ideas of the cell theory?
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.
Do all living things contain 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.
Is soil composed of cells?
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.
Do all living things have cells?
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.
Who discovered that living things are composed of cells?
Robert Hooke discovered that living things are composed of cells.
All living things are composed of cells?
Yes all living things are composed of cells.
What are all living organisms composed of?
one or more cells.
Which structure of living things composed of?
Cells
What r all living things composed of?
Cells
Which structure of all living things composed of?
Cells
Are living things composed of basic units?
Yes. The basic unit of living things are cells.
What is the name of the microscopic compartments that all living things are composed of?
Cells
Why all living things are composed of more cells?
for recovery
What is a statement that defines all living things?
All living things are composed of one or more cells.
Do you have evidence that living things or once living things are composed of basic units called cells?
Yes.
Three components of the cell theory?
-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
