Answer :
It is true that both of the autonomic nervous system's divisions operate simultaneously under normal conditions.
The autonomic nervous system controls physiological functions that are carried out automatically, such as digestion, blood pressure, respiration, and sexual desire. There are three anatomically separate divisions in it: enteric, parasympathetic, and sympathetic.
The parasympathetic nerve system controls rest-related physiological functions like digestion and sleep. The sympathetic nervous system is in charge of reflexes that are active, like flight or fight. Therefore, these two systems normally work together and help in the maintenance of homeostasis in the body. Therefore, the given statement is true.
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