1. Cell Structure: What are Cells Made of?

2. 2 Basic types of Cells Comparison of Prokaryotic and Eukaryotic Cells
DNA
Single “naked” circle;
plasmids
Stored in membrane-bound
nucleus
Membrane-enclosed organelles NO
YES
Examples
Bacteria
Fungi, plants, animals, protists

5. Cell Wall
Protection, Support
Cytoskeleton
Structural Support, Cell Movement
Flagella and Cilia
Motility
Plasma (cell) membrane
Regulates what passes into and out of cell
Endoplasmic Reticulum
Forms compartments and vesicles
Nucleus
Control Center of the cell
Golgi Complex
Packages proteins for export from the cell
Lysosomes
Digests worn-out cell debris

6. Peroxisomes
Contain enzymes involved in metabolic reactions
Mitochondria
Site of cellular respiration
Chloroplasts
Sites of photosynthesis
Chromosomes
Contain hereditary information
Nucleolus
Assembles ribosomes
Ribosomes
Site of protein synthesis