1. Slides 1 to 102
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

2. Studying Cells Cell Theory: Four Basic Concepts
Basic building blocks of life
Smallest functional units of life
Products of cell division
Homeostatic
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

3. The Diversity of Cells in the Human Body
Studying Cells
The Diversity of Cells in the Human Body
Figure 3-1

4. Studying Cells Cytology Study of structure and function of cells
Cytology depends on seeing cells
Light microscopy (LM) – 1000x magnification
Electron Microscopy (EM)
Scanning EM (SEM) – 3D
Transmission EM (TEM) – high magnification
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

5. The Cytoplasm Cytoplasm Extracellular Fluid – fluid outside of cell
Cytosol – intracellular fluid
Organelles – internal structures that perform specific functions
Extracellular Fluid – fluid outside of cell
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

6. The Cytoplasm Intracellular-Extracellular Differences Substance
Intracellular [C]
Extracellular [C] K+
High
Low
Na+
Enzymes
Carbs
Amino Acids
Lipids
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

7. Studying Cells
Anatomy of a Representative Cell
Figure 3-2

8. The Cytoplasm Organelles Membranous organelles Isolated compartments
Nucleus
Mitochondria
Endoplasmic reticulum
Golgi apparatus
Lysosomes
Peroxisomes
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

9. The Cytoplasm Organelles Nonmembranous organelles Cytoskeleton
Microvilli
Centrioles
Cilia
Flagella
Ribosomes
Proteasomes
Copyright © 2007 Pearson Education, Inc., publishing as Benjamin Cummings

10. Components of Cell Note Cards
Make note cards using Table 3-1 on page 60 of your text. Write the structures name and draw a simple sketch on one side of your note card. On the reverse side, write the composition and function.

11. Coloring Workbook
The packet will be due the day before the test. You can now complete numbers 2, 5, 6 and 7.