Definitely not. different organisms have different amount of cells. We have millions.
Yes, it is only true for living things that are small.
All living things are made of at least one cell. The cell is the basic unit of structure and function in living things.
Unicellular
Only the Cell
unicellular organisms
Bacteria and most other prokaryotes.
protists amoebas bacteria
true...
the virus is active when they are inside living things (host cell)
This theory is known as biogenesis, which states that living organisms can only arise from pre-existing living organisms. This principle contrasts with the earlier theory of spontaneous generation, which suggested that living organisms could arise from non-living matter.
unicellular microorganisms, typically, bacteria and other microorganisms are all unicellular consisting of a single cell.
A rock is nonliving, therefore it has no cells. Only living things have cells.