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The autonomic reflex centers are located in the brainstem and spinal cord. The brainstem houses important autonomic centers such as the medulla oblongata and pons, which regulate functions like heart rate and respiration. The spinal cord contains reflex arcs that control activities like urination and defecation.
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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 nausea a autonomic reflex?
Yes. You are right. Most probably nausea is mediated through autonomic nervous system.
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.
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.
Which autonomic centers are in the brainstem and are controlled by the hypothalamus?
The autonomic centers in the brainstem that are controlled by the hypothalamus include the cardiovascular center and the respiratory center. The hypothalamus helps regulate these centers to maintain homeostasis in the body.
Autonomic regulation of heart rate is via two reflex centers found in the pons.?
yes, this is true
Is a patellar reflex autonomic?
no
What reflexes are classified as autonomic reflexes?
The ciliospinal reflex and the pupillary light reflex are classified as autonomic reflexes.
Flexor reflex somatic or autonomic?
it is a somatic reflex
What reflex regulates the activity of smooth muscle?
autonomic reflex
Is the corneal reflex a somatic reflex or an autonomic reflex?
This particular reflex is autonomic as the affected muscle, constrictor pupillae muscle, is a smooth muscle and not under conscious control. Typically if you can consciously contract the muscle, any reflex associated with that muscle is somatic in nature.
Is a pupil autonomic reflex?
yes
Is a gag reflex a somatic reflex?
No, a somatic reflex are the reflexes of the skeletal muscle movements. The gag reflex is considered to be an autonomic reflex.
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 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.
Is an ankle jerk reflex somatic or autonomic?
Ankle jerk is somatic. It is the reflex action, in which the afferent. connecting and the efferent neurons are involved. Autonomic nerves do not supply the striated muscles.
Is nausea a autonomic reflex?
Yes. You are right. Most probably nausea is mediated through autonomic nervous system.
