1. Lab Practical Know the following slides
Be able to identify the type of cell
Plant cell or animal cell

2. Onion Cells Iodine stain to see cells No chloroplasts Grow underground
Visible nucleus
Nucleolus inside nucleus

3. Elodea Cells
No stain
Live plants
Green circles are chloroplasts

4. Cheek Cells Methylene Blue stain Blue circle inside is nucleus
Irregular shape because lack of cell wall

5. Adipose Cells
Large irregular shape
Store fat

6. Skeletal Muscle Cells Dark lines inside of cells
Extra mitochondria for energy
Extra ribosomes for protein
Tons of microfilaments and microtubules

7. Red Blood Cells Circular No nucleus and no mitochondria Heart pumps
Extra room to store oxygen

8. Sickle Red Blood Cells Irregular Shaped Can’t store as much oxygen
Cause blood clots

9. Which of the following scientists is not credited with the cell theory?10
Rudolf Virchow
Matthias Schleiden
Robert Hooke
Theodore Schwann 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

10. Short Answer Part of Test
Capacity to show two points that are close together as separate
Sketch a letter under the compound light microscope
Three parts of the cell theory
T-chart comparing TEM and SEM
Draw a picture of the cell membrane and label
Diagram of osmotic solution