00:01
Which of these is not part of cell theory? a, all organisms contain cells.
00:09
B, all cells come from other cells.
00:12
C, cells are the smallest living things.
00:15
Or d, all cells are composed of molecules and organelles.
00:20
So, these are all true statements, but only three of them are actually part of cell theory.
00:27
So cell theory is a scientific theory.
00:32
It has three major rules to it.
00:35
One, all living organisms are composed of cells.
00:39
So there's a, so that's part of cell theory...