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Chapter 11

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Subject: 
Biology
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Biology
Cell signaling
Signal transduction
Cell biology
Cell communication
Systems biology
Hormone
Paracrine signalling
Cell surface receptor
G protein-coupled receptor
Health
Tags: 
Cell Signaling

Local/paracrine signaling: In paracrine signaling a signaling cells releases messenger molecules into the extracellular fluid and these local regulators influence nearby cells. Long distance signaling: Hormones are chemical signals that travel to more distant cells. Long distance signaling is going to be seen the most in the nervous system. There are 3 stages of cell signaling... 1. Reception 2. Transmission 3. Response RECEPTION There are three basic types of membrane receptors:

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