1. Unit 3: Cells

2. Cell Project!
DUE DATE: Friday 9/30
Test Grade!

3. What do these pictures have in common?
They are all CELLS!
What do these pictures have in common?

4. Unit 3: POGIL #2 Prokaryotic and Eukaryotic Cells
It’s POGIL Time!
Unit 3: POGIL #2 Prokaryotic and Eukaryotic Cells

5. POGIL ROLES: MANAGER - Manages the group.
Ensures individuals are doing their job.
Makes sure all members are on task and participating
The only member that may speak/ask the teacher questions (must raise his or her hand to be recognized.)
READER –
Reads the activity out loud to the group.
Speaks at a volume that only their group can hear.
Helps to keep everyone in the group together.
The Manager will tell the Reader when it is time to read the next part of the activity.
RECORDER–
Writes down the names and roles of everyone in the group on the sticky note
Turns in sticky note with the POGIL
Be prepared to record answers to #7 on and #12 Model 2 , #16 and #17 on Model 3 – on the main board if called on
REPORTER–
Shares out answers to #12 and #18 during “class check”
Shares aloud the answers to #7 on Model 2 , #16 and #17 on Model 3

6. Today’s POGIL ROLES: MANAGER - Lowest # in group Manages the group.
Ensures individuals are doing their job.
Makes sure all members are on task and participating
The only member that may speak/ask the teacher questions (must raise his or her hand to be recognized.)
READER – Highest # in group
Reads the activity out loud to the group.
Speaks at a volume that only their group can hear.
Helps to keep everyone in the group together.
The Manager will tell the Reader when it is time to read the next part of the activity.
RECORDER– Second Lowest # in group
Writes down the names and roles of everyone in the group on the sticky note
Turns in sticky note with the POGIL
Be prepared to record answers to #7 on and #12 Model 2 , #16 and #17 on Model 3 – on the main board if called on
REPORTER– Second Highest # in group
Shares out answers to #12 and #18 during “class check”
Shares aloud the answers to #7 on Model 2 , #16 and #17 on Model 3

7. #7 Model 2

8. #12 Model 2

9. #16 and #17 on Model 3

10. Class Check #18

11. NO membrane-bound ORGANELLES HAS membrane-bound ORGANELLES DNA
NO NUCLEUS
TRUE NUCLEUS
NO membrane-bound ORGANELLES
HAS membrane-bound ORGANELLES
DNA
Ribosomes
Cell membrane
Cytoplasm
DNA is free-floating in cytoplasm
DNA protected in nucleus
DNA in Chromosomes and Plasmids
DNA in linear chromosomes
BACTERIA ONLY
Simple, small
Complex, large

12. Plant Animal Lysosomes Centrioles Small vacuoles Chloroplast Cell Wall
Large Vacuole
DNA
Ribosomes
Cell membrane
Cytoplasm
Nucleus
Mitochondria
Vacuoles
Endoplasmic Reticulum
Golgi Apparatus

13. CELL DRAWINGS Cell Wall Plasmid (circular DNA) Cell Membrane Ribosomes
Cytoplasm
DNA (Chromosomes)
Important Information
No nucleus
No organelles
Prokaryotic

14. Let’s draw together this time!
CELL DRAWINGS
Let’s draw together this time!
Use the same colors for cell membrane, chromosomes, ribosomes, etc. that you did for the prokaryotic cells for the next 2 drawings.
Important Information

15. CELL DRAWINGS Important Information Eukaryotic
DNA
Lysosome
Vacuole
Important Information
Eukaryotic
True nucleus and organelles

16. CELL DRAWINGS
Important Information

17. CELL DRAWINGS Important Information Has a nucleus and organelles
(with DNA)
Cytoplasm
Important Information
Has a nucleus and organelles
Has chloroplast, cell wall, and large central vacuole
Eukaryotic

18. Tonight’s Homework: HB notes pp. 25-27
Start planning your Cell Project

19. POGIL time again! Unit 3: POGIL 3 Organelles in Eukaryotic Cells
Same POGIL groups as yesterday.

20. Homeostasis
Regulates materials entering and leaving
Both
Provide structure, support, shape
Plant
Control center
Regulates reproduction and all cell activities
Both

21. Cell Respiration  breaks down food into usable energy (ATP) using oxygen
Both
Photosynthesis  converts sunlight, CO2, and water into glucose (food) and oxygen
Plant
Protein Synthesis  assembles amino acids into proteins
Both

22. Storage  stores water, food, or waste
Both
Suspends organelles
Site for chemical reactions
Both

23. RAFT Assignment Choose a Role, Audience, Format, and Topic.
List your RAFT choices on your paper.
All “essays” should be written neatly in complete sentences.

24. Amoeba Sisters Video: Prokaryotes & Eukaryotes
Complete the chart while we watch.

25. Nucleus, Cytoplasm, Membrane (3:47)
As you watch the short video clip, pay attention to the structures we have just discussed.
Complete the question guide during/after the video clip.
Use the Word Banks to the right.

26. Organelles in the Cytoplasm (6:06)
As you watch the short video clip, pay attention to the structures we have just discussed.
Complete the question guide during/after the video clip.
Use the Word Banks to the right.

27. Cell Organelle Practice (A and B)!!
Use your notes to complete both sides of the practice sheet.
Check your answers at the SSS when you are finished.