This helps to maintain a constant internal environment in a process called homeostasis. They are considered antagonistic as they generally cause opposite responses, such as increasing or decreasing These two systems are sometimes called antagonistic, as they are in balance with each other to keep the body in a state ofĮquilibrium. Let’s compare and contrast the two divisions of the autonomic nervous system: the sympathetic and the parasympathetic Therefore, the primary purpose of the autonomic nervous system is to regulate involuntary activities. Response that causes the body to “rest and digest.” Though the fight-or-flight response is one of the roles of the autonomic nervous system, it also has another contrasting The autonomic system conducts information from the CNS, which includes both the brain and the spinal cord and not just the Transmits information from the brain to the rest of the body, as the somatic system does this too. The autonomic nervous system is not the only system that
Impulses from the CNS to smooth muscle, cardiac muscle, and glands. The purpose of the autonomic nervous system is to regulate involuntary and subconscious activities.
It is responsible for voluntary movements Within the motorĭivision, the somatic nervous system usually conducts impulses to skeletal muscles. Effector organs, such as muscles and glands, are those that cause a response.
While the sensory division of the PNS conducts impulses from receptors to the CNS, the motor division conducts impulses from
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