1. BIOLOGY September 22, 2011 Ms. O/Phelt

2. Table of Contents Date Lecture/ Activity/ Lab Page Grade 9/12Organic Compounds Lab 24 – 28 9/13Enzyme Lab 30 – 33 9/16Microscope Basics 34 – 35 9/16Microscope Parts and Labeling 36 9/19Cell Rotation Station Lab 38 – 39 9/20Comparing Cells and Function 40 – 43 9/21Comparing Plant and Animal Cells 44 – 45 9/21Plant and Animal Venn Diagram 46 1

3. Thursday– Sept. 22, 2011 “IN” In Animal cells like the one shown, which organelle is used for storing water? Objective : Through note-taking and a graphic organizer, I will discover that plant and animals are made of specialized cells and compare and contrast the structures and functions of each. “OUT”Homework :

4. What we will do Today Cell Comparison Note-taking Plant vs. Animal Cell Graphic Organizer

5. Comparing Plant and Animal Cells TEKS 5A

6. Plant Vs Animal Cells: Topic: Plant vs Animal Cells How are plant cells specialized? How are animal cells different from plant cells? Information: Page 191-192 Plant cells have chloroplasts to produce food, have cell walls, and have a LARGE central vacuole. Animal cells do NOT contain chloroplasts and therefore do NOT make their own food. Animal cells also do NOT have a cell wall. Animal cells have only the cell membrane for protection of the cell.

7. What kind of cell is this?

9. Unicellular Organisms Topic: Unicellular organisms Can an single cell be a whole organism? What exactly does the cell do? Are there many unicellular organisms on Earth? Information: Page 190 YES!! Cells may be complete organisms and can perform all life functions as an individual cell. They grow, respond to the environment, transform energy, and reproduce. Just like multicellular organisms do. In terms of their numbers, unicellular organisms dominate life on Earth. Some examples include Yeast and Paramecium.

10. Paramecium

11. Multicellular Organisms Topic: Multicellular Organisms What makes multicellular organisms special? Information: Page 190 Cells throughout an organism can develop in different ways to perform different tasks. All multicellular organisms depend on communication and cooperation among specialized cells. Examples include pancreatic cells, blood cells, muscle cells, etc.

12. Multicellular Cells in our Body

13. Summary What about multicellular organisms makes them special? Why?

14. Today’s Vocabulary Animal Cell Plant Cell Chloroplast Unicellular Multicellular

15. Thursday– Sept. 22, 2011 “IN” In Animal cells like the one shown, which organelle is used for storing water? Objective: Through note-taking and a graphic organizer, I will discover that plant and animals are composed of cells and note the differences in unicellular and multicellular organisms “OUT” On page 46 of your journal, draw a Venn diagram comparing plant and animal cells Homework: Journal Check next week!!