Mid Chapter Cell Quiz Rev Three Major Parts of the EVERY Cell • Cytoplasm •Cell Membrane •Nucleus The Molecule that makes the DOUBLE layer in the cell… •Proteins and Lipids The cell structure flagellum and cilia come off? •Cell Membrane Cytoplasm Make Up •Organic Molecules and Water Cytoskeleton Function •To give shape and help things travel around the cell 3 Parts of The Cell Theory • 1. The cell is the basic unit of life • 2. All organisms are made up of cells • 3. All cells come from other cells 3 Men of The Cell Theory • 1. Matthias SCHLEIDEN • 2. Theodore SCHWANN • 3. Rudolph VIRCHOW What does Selectively or Semi Permeable mean? Allows certain things in Allows certain things out Keeps certain things in Keeps certain things out Prokaryotes and Eukaryote • • • • • • • • • Pro Euk No definite Nucleus definite Nucleus 1st Life form Complex No real organelles Lots of organelles DNA—Plasmid DNA—chromosomes Only bacteria Both Can perform life’s functions Typically very small BE ABLE TO LABEL THE 8 8 Major organelles and their functions: 1. Nucleus----Control center of the cell. 2. Nucleolus---stores RNA and makes ribosomes 3. Ribosomes----tiny organelles that make proteins 4. Rough ER--- make proteins • 5. Smooth ER----makes lipids •6. Golgi Apparatus--packages and sends proteins and lipids • 7. Mitochondria---Power house of the cell •8. Lysosomes---breaks down large molecules in the cell