1. Bell Ringer – Monday!!
What organelle does a eukaryote cell have and a prokaryotic cell does not?
Which is a prokaryotic and which is a eukaryotic?
Plant
Human

2. Bell Ringer – Review
1. What organelle does a eukaryotic cell have and a prokaryotic cell does not?
“PRO means NO and EU means NEU”
2. Which is a prokaryotic and which is a eukaryotic?
Both plants and humans/animals are eukaryotic organisms

3. Agenda Bell Ringer College Notes Question of the Day
ROAD check questions
Independent Practice – Foldable

4. Location: Memphis, TN
Size: 17,510 students
average ACT
Admitted: 67%

5. Mascot: Tigers
Colors: Blue and Gray
Famous for: One of only two universities with a live tiger mascot. The current one is TOM (Tigers of Memphis) III.

7. Agenda Bell Ringer College Notes Question of the Day
ROAD check questions
Independent Practice – Foldable

8. Parts of the cell
Part Two!

9. ROAD check
Which of the following would be an example of a prokaryotic cell?
A blood cell
A bacteria cell
A plant cell
A muscle cell

10. ROAD check
Which of the following would be an example of a prokaryotic cell?
A blood cell
A bacteria cell
A plant cell
A muscle cell

11. ROAD check What kind of cells are eukaryotic cells? Plant and animal
Bacteria and plant
Animal and bacteria
Animal cells only

12. ROAD check What kind of cells are eukaryotic cells? Plant and animal
Bacteria and plant
Animal and bacteria
Animal cells only

13. ROAD check
You are a scientist trying to study a new form of life. You extract DNA from the cell’s nucleus. What type of cell could this be?
A. Prokaryotic
B. Eukaryotic
C. Both
D. Neither

14. ROAD check
You are a scientist trying to study a new form of life. You extract DNA from the cell’s nucleus. What type of cell could this be?
A. Prokaryotic
B. Eukaryotic
C. Both
D. Neither

15. Where are we going?
Now that y’all are college bound experts at the difference between prokaryotic and eukaryotic cells, we’re going to step it up a notch and be able to tell the difference between plant and animal cells.

16. Where are we going?
Quick check: both plant and animal cells are (prokaryotic or eukaryotic)?

17. Where are we going?
But in order to know the difference between plant and animal cells, we need to know about 4 additional organelles!

18. By the end of the day..
Achievers on the ROAD to college will be able to describe the nuclear membrane, vacuole, chloroplast and mitochondria.
Achievers on the ROAD to college will be able to answer our question of the day

19. QUESTION OF THE DAY…
How can plants go without water for days but humans will die without water after 24 hours?

20. Organelles – Review!
Organelles are smaller structures that carry out specific functions within the cell.

21. WHAT YOU ALREADY KNOW Cell Membrane
The cell membrane controls what can come in and out of a cell.
Everything the cell needs-from food to oxygen- enters and leaves through the cell membrane.

22. WHAT YOU ALREADY KNOW Cell Wall REMEMBER: ONLY IN PLANT CELLS!!
Made of a VERY tough material
Protects and supports the cell

23. WHAT YOU ALREADY KNOW Nucleus
The nucleus is like the cell’s control center
It directs every activity that happens in the cell
REMEMBER: ONLY EUKARYOTES HAVE A TRUE NUCLEUS

24. ROAD check
If only eukaryotic cells have a true nucleus, where do you find DNA in a prokaryotic cell?

25. Nuclear Membrane
Works just like the cell membrane but around just the nucleus instead of around the whole cell!
(1)Protects and controls what goes in and out of the nucleus

26. Mitochondria (2)Powerhouse of the cell
Produce the (3)energy the cell needs to carry out its many functions
Muscle cells and cells that need to be very active have a large number of mitochondria

27. Chloroplasts Capture energy from (4)sunlight
They use this energy to produce food for the cell
Chloroplasts give plants their green color

28. (5)Store food and (6)water
Vacuoles
(5)Store food and (6)water

29. Huge in (7)plant cells
Small in animal cells

30. Vacuole

31. Write this down and study!
Cell Theory:
All living things are made of one or more cells
The cell is the most basic unit of life
All existing cells are produced by other living cells

32. ROAD check
Why might a plant cell need a big vacuole, more so than an animal cell?
Hint – think about what YOU do when you are thirsty. Can plants do that?

33. Agenda Bell Ringer College Notes Question of the Day
ROAD check questions
Independent Practice – Foldable

34. QUESTION OF THE DAY…
How can plants go without water for days but humans will die without water after 24 hours?

35. Agenda Bell Ringer College Notes Question of the Day
ROAD check questions
Independent Practice – Foldable

36. ROAD check
What type of cell do you think you would find chloroplasts in?
A. Animal cells
B. Plant cells
C. Both
D. Neither

37. ROAD check
What type of cell do you think you would find chloroplasts in?
A. Animal cells
B. Plant cells
C. Both
D. Neither

38. ROAD check
Marcus is building a model of a cell. He uses a big grape to represent the nucleus and peas to represent the chloroplasts. Marcus used jello to fill in between the nucleus and the peas. What does the jello represent?
Cell membrane
Cytoplasm
Nucleus
Cell Wall

39. ROAD check
Marcus is building a model of a cell. He uses a big grape to represent the nucleus and peas to represent the chloroplasts. Marcus used jello to fill in between the nucleus and the peas. What does the jello represent?
Cell membrane
Cytoplasm
Nucleus
Cell Wall

40. ROAD check _____ is the brain or control center of a cell.
Cell membrane
Cytoplasm
Nucleus
Cell Wall

41. ROAD check _____ is the brain or control center of a cell.
Cell membrane
Cytoplasm
Nucleus
Cell Wall

42. ROAD check What would be a good conclusion as to why plants are green?
1. Because the chlorophyll inside the chloroplasts is green.
2. Because the nucleus is green.
3. Because the outside of the leaves are green.
4. Because the water plants soak up is dirty.

43. ROAD check What would be a good conclusion as to why plants are green?
1. Because the chlorophyll inside the chloroplasts is green.
2. Because the nucleus is green.
3. Because the outside of the leaves are green.
4. Because the water plants soak up is dirty.

44. ROAD check Which of the following produces energy for the cell?
1. Vacuole
2. Nucleus
3. Cytoplasm
4. Mitochondria

45. ROAD check Which of the following produces energy for the cell?
1. Vacuole
2. Nucleus
3. Cytoplasm
4. Mitochondria

46. Which type of cell has a true nucleus?
ROAD check
Which type of cell has a true nucleus?
Prokaryote
Eukaryote
Both
Neither

47. Which type of cell has a true nucleus?
ROAD check
Which type of cell has a true nucleus?
Prokaryote
Eukaryote
Both
Neither

48. ROAD check
You are a scientist looking at a cell and you see that it has a cell wall and chloroplasts. What kind of cell are you looking at?
1. Animal cell
2. Human Cell
3. Brain Cell
4. Plant Cell

49. ROAD check
You are a scientist looking at a cell and you see that it has a cell wall and chloroplasts. What kind of cell are you looking at?
1. Animal cell
2. Human Cell
3. Brain Cell
4. Plant Cell

50. Agenda Bell Ringer College Notes Question of the Day
ROAD check questions
Independent Practice – Foldable

51. Independent Practice Foldable One organelle Includes:
what type of cell you find it in
Details (pgs )
a drawing

52. Independent Practice: GRADED Answer the following questions:
1.) Pick an organelle
2.) Is it found in prokaryotes or eukaryotes?
3.) What does your organelle do? Use pages for help and your notes
4.) Drawing of your Organelle!
EXAMPLE: Cell membrane can be found in both prokaryotic and eukaryotic cells.
Controls what comes in and out of the cell