1.
Know the 3 parts to the cell theory
2.
Compare and contrast prokaryotic and eukaryotic cells
3.
Identify the function (job) of each organelle
Nucleus – Mitochondria -­‐ Lysosome -­‐ Endoplasmic reticulum -­‐ Golgi bodies -­‐ Cell membrane – Chloroplast – Vacuole – Ribosome -­‐ 4.
Label the parts of the cell membrane
5.
Describe the Mluid mosaic model. (2 parts)
6.
Describe the process of diffusion and facilitated diffusion
7. DeMine osmosis and describe the effects of osmosis in an isotonic, hypertonic, and hypotonic solution.
8. Know the difference between passive and active transport
9. Distinguish between endocytosis and exocytosis
endocytosis is when cells taken in large amounts of something .
Exocytosis is when cells release large amounts of something
10. Identify the process of phagocytosis and pinocytosis
Phagocytosis is cell eating (taking in solids.)
Pinocytosis is cell drinking (taking in large amounts of liquids)
11. Name the levels of organization from simple to complex (cell, organ, organ system, and tissue) hint: these are the words, just not in the correct order.
12. Give an example of cell specialization
13. Study the labs: Diffusion and Osmosis
a.
Explain how you know the iodine diffused into the cell and glucose diffused out of the cell
iodine diffused into the bag and combined with the starch and turned a blue/black
color.
Glucose changed the benedict's solution to orange
b.
Explain what happened when the red onion cells was placed in the 10% salt solution.
The water left the red onion cells and the
cells shriveled up. It was in a hypertonic
solution
c.
Using the laws of osmosis, explain why when you are in the bathtub for an hour, your Dingers and toes are wrinkled.
You are in a hypotonic solution water wants to go into your cells so your toes
and finger tips absorb the water and they get wrinkled.
14
Describe what would happen if you put a 7ish that lives in the ocean into a freshwater tank.
it will be in a hypotonic solution and absorb more
water and explode (die).
15.
Explain what happens when a raisin is placed in distilled water.
The raisin is in a hypotonic solution and absorbs water.
Water diffuses into the cell and raisin expands.