You are probably referring to "involuntary body functions" - and the answer would be the autonomic nervous system. This system could be further divided into the sympathetic nervous system and the parasympathetic nervous system.
The nervous system is responsible for directing and coordinating activities of the other systems in the body. It receives and processes information from the sensory organs, sends signals to muscles and glands, and controls voluntary and involuntary actions.
The involuntary nervous system that is involved with organ regulation is called the Autonomic nervous system (ANS) and is comprised of the Sympathetic nervous system and the Parasympathetic nervous system.
The autonomic nervous system is responsible for controlling involuntary functions like breathing, heart rate, and digestion. It functions automatically, without conscious effort, to regulate essential bodily processes and maintain internal balance.
The nervous system is responsible for coordinating the function of all body organs by transmitting electrical signals through neurons. It controls voluntary movements as well as involuntary processes like heartbeat and digestion. Overall, the nervous system plays a crucial role in regulating and maintaining the body's homeostasis.
Subdivision of the peripheral nervous system that regulates involuntary functions.
The autonomic nervous system is part of the Peripheral Nervous System, or PNS. The autonomic nervous system is responsible for involuntary movements, the smooth and cardiac muscles. Sympathetic (fight or flight) and Parasympathetic (rest and digest) are branches of the ANS.
The autonomic nervous system is a division of the peripheral nervous system that controls automatic responses in the body, such as the heart rate, hormone levels, gastrointestinal functions, and metabolism.
The Autonomic Nervous System.
autonomic nervous system
automatic nervous system
autonomic nervous system.
The autonomic nervous system controls the involuntary processes of the body (heart rate, blood pressure, involuntary breathing, parastalsis and intestinal movement, etc.). It does not control voluntary central nervous system functions, such as movement (motor control), sensation, and executive functions (thinking of something and then doing it).