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A '''voluntary action''' is produced by [[consciousness|conscious]] [[choice]] of an [[organism]]. The organism, would in turn also be [[awareness|aware]] of the action while it is executed. This is the opposite of an [[involuntary action]]. When involuntary actions occur in response to a specific [[stimulus (physiology)| stimulus]] that may arise outside the body (e.g., sudden glare that would result in closing of the [[pupil]]) or inside the body (e.g., or widening of the pupil that might occur with excitement or anxiety). Thus, an |
A '''voluntary action''' is produced by [[consciousness|conscious]] [[choice]] of an [[organism]]. The organism, would in turn also be [[awareness|aware]] of the action while it is executed. This is the opposite of an [[involuntary action]]. When involuntary actions occur in response to a specific [[stimulus (physiology)| stimulus]] that may arise outside the body (e.g., sudden glare that would result in closing of the [[pupil]]) or inside the body (e.g., or widening of the pupil that might occur with excitement or anxiety). Thus, an involuntatrolooolry action need not be a [[reflex]] if it is not a direct response to a stimulus, e.g., alternate contraction and relaxation of [[skeletal muscle]]s during a "fit" ([[seizure]]). Another distinction is that reflexes tend to have a protective value for the organism, and are seen in all members of a [[species]], but involuntary movements may not be. |
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Some responses are involuntary, but may be also generated by [[free will]], like [[blinking]] of the [[eyelid]]s and [[respiratory]] movements. |
Some responses are involuntary, but may be also generated by [[free will]], like [[blinking]] of the [[eyelid]]s and [[respiratory]] movements. |
Avoluntary action is produced by conscious choice of an organism. The organism, would in turn also be aware of the action while it is executed. This is the opposite of an involuntary action. When involuntary actions occur in response to a specific stimulus that may arise outside the body (e.g., sudden glare that would result in closing of the pupil) or inside the body (e.g., or widening of the pupil that might occur with excitement or anxiety). Thus, an involuntatrolooolry action need not be a reflex if it is not a direct response to a stimulus, e.g., alternate contraction and relaxation of skeletal muscles during a "fit" (seizure). Another distinction is that reflexes tend to have a protective value for the organism, and are seen in all members of a species, but involuntary movements may not be.
Some responses are involuntary, but may be also generated by free will, like blinking of the eyelids and respiratory movements.
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