1. Review for Ch. 7 Quiz Covering: Labeling cell parts
Eukaryotes/Prokaryotes
Cell Theory
5 Scientists
Plant vs. Animal cell parts

2. Know the 3 parts of the Cell Theory
All cells come from cells
Cells are the unit of life
All living organisms are made of cells

3. Know the 5 scientists involved in the Cell Theory & their research.
Van Leeuwenhoek
Hooke
Schleiden
Schwann
Virchow

4. List some differences between Prokaryotes & Eukaryotes.
Are Plants & Animals
They DO have a nucleus
Prokaryotes-
They are bacteria
They do NOT have a nucleus

5. Organelle means “little organ.”
How are organelles similar to organs?

6. The cell requires instructions in order to function properly
The cell requires instructions in order to function properly. Where do these instructions come from?
The nucleus because the nucleus contains the DNA, which are the instructions for everything.

7. Name some types of organisms that have cell walls and what are these cell walls made of?
Plants and bacteria have cell walls.
They are made up of
Cellulose
Pectin

8. How does a cell membrane differ from a cell wall?
Cell wall is found on the very outside of a plant or bacterial cell. It is used mainly in supporting the cell.
Cell membrane is found on every cell. If there is a cell wall, the cell membrane is under the cell wall. It is the “gate keeper” as it is selectively permeable, choosing who does and does not get to enter the cell.
CELL WALL

9. Plant cell vs. Animal cell
Cell Wall
Lysosomes
Chloroplast
Plastids
Leukoplasts
Chromoplasts