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What else can I help you with?
Pupillary light reflex somatic or autonomic?
The pupillary light reflex is an autonomic response controlled by the parasympathetic and sympathetic branches of the autonomic nervous system. When light is detected by the retina, signals are sent to the brainstem to constrict the pupil (parasympathetic activation) or dilate the pupil (sympathetic activation) depending on the intensity of the light.
What is the deference between an autonomic reflex and a visceral reflex?
An autonomic reflex involves responses that are controlled by the autonomic nervous system, which regulates involuntary bodily functions such as heart rate and digestion. A visceral reflex, on the other hand, involves responses that originate from organs in response to stimuli, such as the contraction of smooth muscle in the digestive tract in response to food. Both reflexes are important for maintaining homeostasis in the body.
How can GSR be correlated with activity of the ANS?
Galvanic skin response (GSR) measures changes in skin conductance in response to physiological or emotional arousal. The autonomic nervous system (ANS) regulates involuntary physiological responses, including changes in skin conductance. Therefore, changes in GSR can be correlated with the activity of the ANS, specifically the sympathetic branch, which is responsible for the fight-or-flight response.
Is a gag reflex considered an autonomic reflex?
Yes, the gag reflex is considered an autonomic reflex. It is a protective mechanism that helps prevent choking by triggering the muscles in the throat to contract involuntarily in response to stimuli at the back of the throat.
Is sleeping an autonomic or somatic reflex?
Sleeping is not a reflex but a complex process controlled by the brain. It involves both autonomic and somatic functions, but it is not considered a reflex as it is more of a regulated state of consciousness rather than a simple automatic response to a specific stimulus.
What is an autonomic response to the environment?
An example of an autonomic response would the response of the body to cold. The blood vessels to the skin constrict to prevent transdermal heat loss and the in addition the adrenal system activate thermogenesis.
Does the parasympathetic division of the autonomic nervous system initiate the stress response?
No, the parasympathetic division of the autonomic nervous system is responsible for the "rest and digest" functions and promotes relaxation. The stress response is typically initiated by the sympathetic division of the autonomic nervous system.
Why people close there eyes when you sneeze?
It is an autonomic response of the body and very difficult to prevent.
Can you die from breathing in water?
No, it is not possible to consciously hold your breath until you die. The lungs would fill with carbon dioxide. The CO2 would trigger an autonomic response from the brain stem that tells the body "breathe!" Even if you tried to fight that autonomic response, you would then pass out from the high CO2 and the autonomic response would kick in anyway-- you would breathe.
What are autonomic reflexes?
Autonomic Reflexes are micro movements in response to specific stimuli that are not regulated by conscious effort. Its most effective use is in the Autonomic Digital Reflexapproach in which twitches of the fingers are decoded as meaningful reactions of the body's inner state.
Do autonomic pathway follow the principle of final common path?
Yes, autonomic pathways follow the principle of a final common path. This means that regardless of the different stimuli and pathways that can influence autonomic output, the responses from the autonomic system converge to a final common pathway to generate the appropriate response.
Synonym for the sympathetic division of the autonomic nervous system?
fight or flight response
Is a patellar reflex autonomic?
no
Pupillary light reflex somatic or autonomic?
The pupillary light reflex is an autonomic response controlled by the parasympathetic and sympathetic branches of the autonomic nervous system. When light is detected by the retina, signals are sent to the brainstem to constrict the pupil (parasympathetic activation) or dilate the pupil (sympathetic activation) depending on the intensity of the light.
Why do you have to urinate when you get scared or nervous?
nah, the sympathetic part of the autonomic nervous system actually inhibits bladder contraction. the sympathetic response of the autonomic nervous system is in charge of a fright response. It seems contradictory that you pee yourself when scared, I'm looking this up myself
What part of the peripheral system gives us awareness and response to the EXTERNAL environment?
autonomic nervous system
Is the pupillary light reflex autonomic and somatic?
Yes, the pupillary light reflex is mediated by both autonomic and somatic nervous systems. The autonomic nervous system controls the constriction of the pupil in response to light, while the somatic nervous system controls the movement of the muscles that dilate and constrict the pupil.
