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Unformatted text preview: Homeostasis, Cell Membrane, Cell T ransport – Objectives & Study Guide (see Chapters 1,2 and 4) Overall aim : To achieve a fundamental understanding of the basis of the physiological environment, why certain substance and pass freely into cells and how others obtain entry and exit from the cell. Specific objectives: 1. Describe the scientific method. What science is based on? 2. Describe homeostasis: 2.1 Define a negative feedback system 2.2 Define a positive feedback system 3. What are the properties of water that make it essential for life? 4. Describe the cell membrane 4.1 Define amphipathic, phosphoglyceride, polar, micelle, lipid bi-layer, integral protein, peripheral protein 4.2 Know why the membrane is not “fixed” (i.e. fluid). Why is it important? 4.3 List the lipids of the cell membrane 4.4 Describe the types of integral proteins 5. Be able to apply to biological systems the 10 specific principles of diffusion that 5....
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This note was uploaded on 10/15/2010 for the course ZOO 3115 taught by Professor Flanigan during the Spring '10 term at Univeristy of Wyoming- Laramie.
- Spring '10