Characteristics of Cells

I.	Cell Theory
A.	Cells come from other cells
B.	Organisms are made of 1 or more cells
1.	Multicellular = Many cells
2.	Unicellular = 1 cell
C.	Cells are the smallest unit of living things

II.	Cell Parts (All Cells)
A.	Organelles
B.	Cell Membrane
C.	Cytoplasm
D.	DNA

III.	Types of Cells
A.	Prokaryotic
1.	-No nucleus
2. –Bacteria
B.	Eukaryotic
1.	-Has a nucleus
2. -Plants, animals,
protists, and fungi