Which is a component of cell theory?

a. cells come from bacteria.
b. cells come from cells.
c. cells come from nonliving matter.
d. cells come from non-cells.

this is a science problem

B. Cells come from cells

Explanation:

In the cell theory, it states that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.

its not a choice. you dont choose if you want to be gay or straight.

*tilts head* sounds more like a statement