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Unformatted text preview: of ECF). Plasma contains plasma proteins, which are not able to pass through the capillary walls, but all other components of plasma pass through, and make up the interstitial fluid. 3. Negative feedback occurs when a change in a variable results in a body response that causes variable to move in opposite direction. The difference that feedforward regulation has from negative feedback is that it anticipates a change in a variable, so the body response to variable change occurs faster. 4. Circadian rhythms become free-running when a subject has been exposed to constant light or constant darkness for an extended period of time, resulting in a change of the subjects normal circadian cycle. 5....
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This homework help was uploaded on 02/21/2008 for the course BIOE 210 taught by Professor Ghadiali during the Spring '08 term at Lehigh University .
- Spring '08