1. SC.912.L.14.3
Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells. 

2. While studying a cell with an electron microscope, a scientist notes the following organelles - numerous ribosomes, a well-developed endoplasmic reticulum, chloroplasts, and a cell wall. Which organism is most likely the source of this cell? A. A fungal cell B. A bacterial cell C. An animal cell D. A plant cell
Correct answer is D. Warm up question that re-appears on slide 19

3. Journal Entry Left Hand Page Right Hand Page
General Function: Manufacturing
Organelle
Function
General Function: Breakdown
General Function: Energy Processing
General Function: Support, Movement, and Communication
Journal Entry

4. Organelles in Eukaryotes
We will compare organelles in two types of eukaryotic cells – plant cells and animal cells.
Organelles are found throughout both types of cells. They perform various functions within each of these cells.
Notes are slides Should spend less than 30 seconds per slide.
Organelles in Eukaryotes

5. Cell Membrane Surrounds outside of ALL cells
of cell
(cytoplasm)
Cell
membrane
Proteins
Protein
channel
Lipid bilayer
Carbohydrate
chains
Surrounds outside of ALL cells
Composed of double layer of phospholipids and proteins
Controls what enters or leaves the cell
Cell Membrane

6. Cytoskeleton Helps cell maintain cell shape
Also helps to move organelles around
Cytoskeleton

7. Nucleus Controls the normal activities of the cell Contains the DNA
Surrounded by a nuclear envelope with pores
Nucleus

8. Can be attached to Rough ER or can be free (unattached) in the cytoplasm
Ribosomes

9. Rough Endoplasmic Reticulum (ER)
Synthesis of membrane proteins and transport vesicles
Rough Endoplasmic Reticulum (ER)

10. Synthesis of lipids and responsible for detoxification
Smooth ER

11. Modify, sort, & package molecules from the ER for storage or transport out of the cell
Golgi Apparatus
Transport vesicle

12. Mitochondria “Powerhouse” of the cell
Generate cellular energy (ATP) through Cell Respiration
Mitochondria

13. Lysosome Contain digestive enzymes
Break down food, bacteria, and worn out cell parts for cells
Lysosome

14. Differences between plant and animal cells
Plants have the same organelles as animals plus the three “C’s”
Cell Wall
Chloroplast
Central Vacuole (large)
Specific notes that differentiate plant and animal cells are slides
Differences between plant and animal cells

15. Vacuole Fluid filled sacks for storage Small or absent in animal cells
Plant cells have a large Central Vacuole
Vacuole

16. Supports and protects the cell
Cell Wall

17. Chloroplast Found only in producers Filled with chlorophyll
Use energy from sunlight to make own food (glucose)
Chloroplast

18. RE-TRY
While studying a cell with an electron microscope, a scientist notes the following organelles - numerous ribosomes, a well-developed endoplasmic reticulum, chloroplasts, and a cell wall. Which organism is most likely the source of this cell?
A. A fungal cell
B. A bacterial cell
C. An animal cell
D. A plant cell
Correct answer is D.

19. RE-TRY
While studying a cell with an electron microscope, a scientist notes the following organelles - numerous ribosomes, a well-developed endoplasmic reticulum, chloroplasts, and a cell wall. Which organism is most likely the source of this cell?
A. A fungal cell
B. A bacterial cell
C. An animal cell
D. A PLANT CELL
Correct answer is D. Warm up question that re-appears on slide 19

20. The following questions can be projected when an instructor reaches the “You Do” or an instructor can use the handout.
You Do – “Exit Slip”

21. 1. Which of the following structures in the diagram below enables the observer to identify that it is a plant cell? a. 1 and 3 b. 1 and 2 c. 2 and 3 d. 2 and 4 4 1 2
Correct answer is A
You Do 3

22. 2. When a runner sprints, their muscles require a large amount of cellular energy. Based on this information, which organelle would be more abundant in a muscle cell than a skin cell?
a. Chloroplast
b. Mitochondrion
c. Ribosome
d. Nucleus
Correct answer is B
You Do

23. 3. Plant cells contain structures that carry out specialized energy-transfer functions that animal cells do not carry out. Which of the following structures carries out this specialized function in plant cells?
a. Lysosome
b. Chloroplasts
c. Mitochondria
d. Central vacuole
Correct answer is B
You Do