The Cell Lecture 11 0.0 / 5 ? Human BiologyLecture 11UniversityNone Created by: saraht83Created on: 01-05-16 18:41 81036712594 Across 1. signal transduction (6) 4. cAMP, cGMP, lipids, calcium ions, nitric oxide (6, 10) 5. receiving signals (6) 6. rapid increase in intracellular cAMP concentration, involved in pain control, sleep/wake control and mood (9) 7. domain on outside of cell binds ligand specifically, causes a conformational change, opening the channel, flooding in of ions triggers next step in biological process (3, 7, 9) 9. secreted by one cell and detected by another cell that expresses the corresponding receptor (7) 10. uses second messenger to amplify the interaction between receptor binding and cellular reaction (8, 12) Down 2. can be located at the cell surface or inside the cell (9) 3. proteins traverse cell membrane, receptor outside cell, triggers response inside cell (7, 6) 8. responses (7)
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