Cellular Level of Human Body: An Anatomy Overview

1. 0 BIOLOGY 306 HUMAN ANATOMY AND PHYSIOLOGY Dr. Julie C. Rutherford http://www.cord.edu/faculty/jrutherf

2. 0 Chapter 3 An Introduction to The Cellular Level of Organization

3. The Diversity of Cells in the Human Body 0

4. Figure 3.1 The Anatomy of a Representative Cell 0

5. Figure 3.2 The Cell Membrane 0 • The cell membrane is a phospholipid bilayer with proteins, lipids and carbohydrates.

6. Membrane proteins

7. Figure 3.1 The Anatomy of a Representative Cell

8. Figure 3.3 The Cytoskeleton

9. Figure 3.4 Centrioles and Cilia

10. Ribosomes

11. Figure 3.5 The Endoplasmic Reticulum

12. Figure 3.6 The Golgi Apparatus

13. Figure 3.7 Functions of the Golgi Apparatus

14. Figure 3.8 Lysosome Functions

15. Figure 3.9

16. Figure 3.10 The Nucleus

17. Figure 3.11 Chromosome Structure

18. Figure 3.14 Diffusion

19. Figure 3.15 Diffusion across the Cell Membrane

20. Figure 3.16 Osmosis

21. Figure 3.17 Osmotic flow across a cell membrane

22. Figure 3.18 Facilitated Diffusion

23. Figure 3.19 The Sodium Potassium Exchange Pump

24. Figure 3.20 Secondary Active Transport

25. Figure 3.21 Receptor-Mediated Endocytosis

26. Figure 3.22 Pinocytosis and Phagocytosis