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Notes – Cell Theory and History of the Microscope http://ed.ted.com/lessons/the-wacky-history-of-cell-theory Keywords Definition Identify the three parts of the traditional cell theory: 1. Cell Theory 2. 3. Summarize the discoveries made by Anton van Leeuwenhoek Summarize the discoveries made by Robert Hooke Summarize the discoveries made by Matthias Schleiden Summarize the discoveries made by Theodore Schwann Summarize the discoveries made by Rudolf Virchow and/or Robert Remak Explain how the development of the cell theory is a good example of scientific collaboration Collaborate = working together to achieve a goal Summary Questions??? Notes – Cellular Organelles and Cell Types Keywords Prokaryote Eukaryote Cell Membrane Nucleus Ribosome Mitochondrion Endoplasmic Reticulum Golgi Vacuole Definition Picture Lysosome Cytoplasm Centriole Chloroplast Cell Wall Comparison of Plant and Animal Cells Summary Questions??? Animal Cell Plant Cell Notes – Fluid Mosaic Model Keywords Definition Plasma Membrane Selective Permeability Fluid – Fluid Mosaic Model Mosaic – Phospholipid Molecule Transport Proteins Peripheral Proteins Cholesterol A. _____________________ Label the Cross Section of the Plasma Membrane C.________________________ _________ Word Bank: Phospholipid molecule Transport Protein Peripheral Protein Cholesterol B.________________________ _________ Summary Questions??? D.________________ _ Build a Cell/Plasma Membrane Using the shapes given to you below, draw a cell membrane using the circle as a template. Use a different color for each of the parts listed below. Label at least one of the items listed on your diagram 1) 2) 3) 4) phospholipid molecule integral protein peripheral protein cholesterol Notes – Cellular Transport Keywords Definition Concentration Gradient Passive Transport Diffusion Facilitated Diffusion Osmosis Solute – dissolved particles (ex. Salt, sugar) Solution = solute + water Describe the movement of water molecules in the tank shown Definition: Inside Isotonic Solution 20 Outside Salt Salt Water Water 20 Dynamic Equilibrium – Picture Definition: Hypotonic Solution Inside Outside Salt Salt Water Water 20 Picture 20 Definition: Hypertonic Solution Inside Salt Outside Salt Water Water 20 Active Transport Summary Questions??? 20 Picture