1. The Human Body: An Orientation Chapter 1

2. Three essential concepts that unify and Anatomy and Physiology: Complementarity of structure and function Hierarchy of structural organization Homeostasis

5. MUST know anatomy to understand physiology!!!

9. Complementarity of Structures and Functions Levels of Structural Organization Chemical Level Cellular Level Tissue Level Organ Level Organ System Level Organism Level

12. Maintaining Life

15. Homeostasis Describes the ability to maintain relatively stable internal condition even though the outside world changes continuously. Indicates a dynamic state of equilibrium, or balance.

22. The Language of Anatomy

24. Directional Terms Allow us to explain exactly where one body structure is in relation to another.

31. A section is a cut along a plane.

33. Body Cavities

34. Axial portion of the body: Dorsal Body Cavity Ventral Body Cavity

43. Chemistry of the Human Body

46. Biochemistry The study of the chemical composition and reactions of living matter.