September 19, 2012

1. September 19, 2012 Agenda: • Agenda/DSJ #11 • Why the Nucleus? Activity • Quick Assessment • DSR #11

2. September 20, 2012 Agenda: • Agenda/DSJ #11/Notebook Paste ins. • Organelle Notes • Cupcake Cell Models Rubric • Why the Nucleus? Activity • Assessment • Organelle Foldable • DSR #11

3. September 21, 2012 Agenda: • Agenda/DSJ #12/Notebook Paste ins. • Go over Nucleus Assessment • Organelle Notes • Cupcake Cell Models Rubric • Organelle Foldable • DSR #12

4. September 19, 2012 Homework: Workbook pages 1.1 and 1.3-Due 9/20 (B day), 9/21 (A Day) Finish all microscope worksheets Get Notebook signed by grade (paste in graded sheet on 2B) Get 10A signed by parents

5. Important Dates Parent Signature on Cupcake Cell Models Due Finish all microscope worksheets by 9/27 9/27-Organelle Foldable Due 10/1-Cupcake Cell Models Due 10/1-Microscope, Scientific Method, Organelle, and Making Models Test 10/3-Benchmark #1

6. DSJ #11 • Prompt: Why is the nucleus so important to the cell? What is in the nucleus that makes it so powerful? (If you don’t know this answer look at Standard 1.c) • (Put this on page 27B)

7. DSJ #12 • Prompt: What do chromosomes and DNA have in common? Where are chromosomes stored at? What role does DNA have in the nucleus? • (Put this on page 29B)

8. Standard Cell Biology: 7.1 All living organisms are composed of cells, from just one to many trillions, whose details usually are visible only through microscope.

9. Learning Objective SWBAT understand that the nucleus is the repository (storage/container) for genetic information (DNA) in plant and animal cells. SWBAT understand that chloroplasts and a cell wall is ONLY in the plant cell.

10. EQ’s • What is stored in the nucleus that causes it’s function? • What two structures are in plant cells ONLY and what are the structures function?

11. GATE- Organelle Notes • Set up paper • Add title, IP#, Date, Chapter and Section #, and EQ’s • You should have three groups of notes • Cell Model • Nucleus (important words that stand for DNA should be included) • Plant Cells Only- Include chloroplasts and cell wall

12. Organelle Notes • Cell Theory: • All living things are made up of cells. • Cellsare the basic units of structureand functionof ALL living things. • ALL cellsare produced from other cells.

13. Organelles • Organelles: carry out specific functions (jobs) within the cell. • Organelles we must know. • Nucleus • Chloroplast • Cell Wall • Cell Membrane • Mitochondria

14. Nucleus • Nucleus: stores the genetic material (DNA), and controlsand directsthe cell’s activities. • Nucleusis in BOTHplant and animal cells • Chromosomeis a double rod of condensed chromatin and is where DNAis stored. • Genetic information is the same thing as DNA

15. Plant Cells • In Plant CellsONLY: • Chloroplasts are green organelles that captureenergy from the sun to produce food for the cell. • Cell Wall is a rigid (rough and tough) layer of material that surrounds the cells of plants. • Helps to protectand supportthe cell.

16. Chloroplasts

17. Cell Wall Cell Wall

18. Plant Cell • More rectangular shape than animal cell

19. Animal Cell • More round shape

20. Why Do I care About the Nucleus? • Fill out the sheet with Ms. Lee • Practice understanding the important role the nucleus has in determining your DREAM PERSON!!!

21. Quick Assessment • Show Me what you Know!!!

22. DSR #11 • Prompt: What do chromosomes and DNA have in common? Where are chromosomes stored at? What role does DNA have in the nucleus? • (Put this on page 27B)

23. DSR #12 • Prompt: What two structures are in plant cells ONLY? What are the two structures functions? • (Put this on page 29B)