What are some of the things the cell theory state?
All cells come from pre-existing cells
Cells arose from nonliving material
Cells are the basic units of life
None of the above
{"name":"Science", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Which is a biotic factor?, What is the meaning homeostasis ?, How much oxygen is there in the air?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}