Control Center
The Receptor senses changes in the environment and responds by sending information to the Control Center along the Afferent.
When the signal molecule changes the receptor protein in some way.
It is when the body responds by going in the opposite direction of the variable that is changing in the body like temperature in order to maintain homeostasis.
Mechanoreceptors are stimulated by changes in pressure or movements of body fluidsSourceIntroduction to the Human Bodyby Gerard Tortora and Bryan Derrickson
Mechanoreceptors
The Receptor senses changes in the environment and responds by sending information to the Control Center along the Afferent.
Receptor
The name of the type of receptor that responds to changes in the concentration of chemicals is a chemoreceptor. These receptors are found in various parts of the body, such as the nose and taste buds, and they help detect and transmit signals related to smell and taste.
receptor
Muscle spindle receptors which are located in the belly's of muscles measure length of stretch and speed of change. They send this afferent neural information to the posterior horn of the spinal cord where and interneuron interprets the information and if the stretch is ballistic (if it changes length too rapidly) it will trigger an efferent motor unit, or many motor units, through the anterior horn of the spinal cord to contract the muscle.
An organisation operating in an open environment is constantly influenced by changes that affect the information produced by the information system. Therefore the information system needs to be replaced, because if it is not replaced that information contained will not be accurate. For example the typical changes that would influence the information produced by the information system in an environment are: * Technological changes * Business environment changes * Competition * Organisational growth * Changes in the activities of the business
methyl orange changes to pink
Mechanoreceptors
it wear coats
Most organisations have become completely dependant on its information systems for running the organisation. Information has become the most valuable resource for organisations. However, the information system of an organisation needs to keep abreast of changes in the environment to produce information that is relevant to the management of the organisation.
Receptor protein is coupled with an ion channel
Sensory (afferent) neurons