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Looking Inside Cells. Introduction to Plant & Animal Cells Chapter 10 Lesson 3. Essential Question. What are cells made of? How do the Parts of a Cell Work?. Cell Types. Prokaryotic. Eukaryotic. No Nucleus No Organelles Example: Bacteria. Contains Nucleus Contains Organelles.
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Looking Inside Cells Introduction to Plant & Animal Cells Chapter 10 Lesson 3
Essential Question • What are cells made of? • How do the Parts of a Cell Work?
Cell Types Prokaryotic Eukaryotic No Nucleus No Organelles Example: Bacteria Contains Nucleus Contains Organelles. Example: Plant & Animal Cell
Back to Page 384 1 2 3 4 5
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Page 386 1 2 3 4 5
Home Learning • Complete Lesson 4 Assess Your Understandings • Review & Assessment Page 398 #12-17 • “Cell” Phone- 4/4 • Gizmo #16- 4/5
Essential Lab Microscope Activity Comparing Plant and Animal Cells
Animal Cells from the Cheek • Using a toothpick, you can scrape some cells off the inside of our cheeks. You can imagine how often the skin on the inside of your cheeks rubs against your teeth -- whenever you move your mouth! Every time you move your mouth, a few cheek cells (called epithelial cells) rub off and you swallow them. Stained cells using a chemical called methylene blue
Plant Cells from the Elodea • A floating, flowering plant common in ponds that has leaves that are only two cells thick! The green specks are chloroplasts, which are the little packets inside the cells containing chlorophyll (molecule that converts sunlight + carbon dioxide + water into sugar)