Which of these supports the cell theory? New cells are produced by the division of existing cells All organisms are composed of more than one cell Cells must contain a nucleus Not all cells are alive

All organisms are composed of more than one cell and new cells are produced by the division of existing cells support the cell theory.

Explanation:

The cell theory of Schleiden and Schwann focused the efforts of biology on the cell as the minimum structure of life, this theory indicates a common feature for all living beings: All living beings are composed of cells and products made by them, that is, all the cells that exist come from previous cells. By cell division or by formation from stem cells. The oldest and most primitive cells in the world are prokaryotes.

sorry to break it to ya but no one can answer your question it's just

jk but i am serious about the part that most people cant answer it beacuse you did not mention the section you are talking about. but it would if you added some detail and were a bit more specific.