1. This information will be on the test
Review for Cell Test
This information will be on the test

2. 2 Basic Types of Cells 1. Prokaryotes (bacteria)
Small cells (generally single celled organisms)
Simple cells
No nucleus
Lacking internal membrane-bound structures
2. Eukaryotes (animal, plant, fungi, protists)
Bigger cells (either single celled or made up of many cells)
More complex cells
Have a nucleus
Containing membrane-bound structures

4. Cell Theory 1. All organisms are composed of one or more cells
2. The cell is the basic unit of organization of organisms
3. All cells come from preexisting cells

5. Cell Membrane (plasma membrane) Check drawing and outline from class
Separates the inside from the outside of the cell and is selectively permeable
Only lets select materials in/out
Maintains homeostasis
Made of:
Phospholipid Bilayer
Cholesterol
Keeps fatty acids tails from sticking
Carbohydrates
Stick out of cell and used as an identity marker
Transport Proteins
Transports materials in/out of cell

6. Outside of cell
Extracellular Face – Side that faces outward
Intracellular Face – Side that faces cytoplasm
Inside of cell

7. Molecular Kinetics 3 6 1 2
f(1-2) < f (2-1)

8. Determine which cell is in a hyper-, hypo-, and isotonic solution
Determine which cell is in a hyper-, hypo-, and isotonic solution. Check Hand – Outs and Notes C B A

9. Side A and B have same volume
Side A is a 1.0 M glucose solution, Side B is pure water.
Solvent Permeable Membrane
(Only lets water through)
What would the equation be? Where would most of the water flow?

10. Parts of the microscope
Eye Piece
Objective Lens
Stage
Course Adjustment
Diaphragm
(regulates light intensity)
Fine Adjustment

11. Animal Cell

12. Plant Cell

13. Cell Parts Cell Parts and Functions
Nucleus – Holds DNA and is control center
Ribosomes – Make Protein
Golgi Apparatus – Packages / Sorts Protein
Mitochondria – Provides Energy for Cells
Vacuole – Stores material like water
Cell Membrane – Controls what enters / leaves cell
Cell Wall – Support / Protects Plant Cells
Chloroplast – Captures light to give plants energy
Lysosomes – Break down waste / Digest cell parts
Endoplasmic Reticulum – Transports Proteins
Cytoplasm – Jelly like fluid inside of cell

14. The Cell Cycle What is the longest phase of the cell cycle?
What is the longest phase of interphase?

15. Interphase (notice no chromosomes visible)

16. Prophase

17. Metaphase
Chromosomes move to the equator

18. Anaphase
Centromeres split apart and the sister chromatids are pulled apart to opposite poles of the cell

19. Telophase
2 distinct daughter cells are formed. The cells separate as the cell cycle proceeds into the next interphase