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What is the nervous system branch that regulates involuntary functions?
The Autonomic Nervous System.
What branch of the nervous system decreases blood pressure?
autonomic nervous system
Pupil dilation and rapid heartbeat are the result of activation of which branch of the autonomic nervous system?
peripheral nervous system
The pupillary light reflex is control by what autonomic nervous system?
pupillary light reflex is controlled by parasympathetic branch of Autonomous nervous system
Name the two branches of the autonomic nervous system and describe the function of each branch?
The two branches of the autonomic nervous system are the sympathetic and parasympathetic nervous systems. The sympathetic nervous system is responsible for the "fight or flight" response, increasing heart rate, dilating pupils, and releasing adrenaline. The parasympathetic nervous system is responsible for the "rest and digest" response, slowing heart rate, constricting pupils, and aiding in digestion.
These physical reactions are triggered by what system?
These physical reactions are triggered by the autonomic nervous system, which controls involuntary bodily functions such as heart rate, digestion, and respiration. The sympathetic branch of the autonomic nervous system is responsible for the "fight or flight" response, while the parasympathetic branch helps the body to relax and recover.
The branch of the autonomic nervous system that restores the body to normal functioning after arousal and is responsible for day-to-day functioning of the organs and glands is called the?
parasympathetic nervous system
When blood pressure falls which branch of the autonomic nervous system will become active?
Low blood pressure is an abnormal, and dangerous condition that triggers the bodies "fight or flight" reaction. This is regulated by the sympathetic branch of the nervous system.
Is the autonomic nervous system?
The autonomic nervous system that controls the functions within the body. Some functions that it controls are the heartbeat, digestive system, and breathing. The autonomic nervous system is the part of the peripheral nervous system that acts as a control system. It functions largely below the level of consciousness to control visceral functions.
Is the autonomic nervous system primarily sympathetic or parasympathetic in its function?
The autonomic nervous system has two main branches: sympathetic and parasympathetic. The sympathetic branch is responsible for the "fight or flight" response, while the parasympathetic branch is responsible for the "rest and digest" response. Both branches work together to maintain balance in the body's functions.
What branch of the spinal nerve contain autonomic fibers?
The autonomic fibers are contained within the ventral (anterior) root of the spinal nerve. These fibers are responsible for carrying signals to and from the autonomic nervous system, which controls involuntary bodily functions.
What is the autonomic branch?
The autonomic branch is part of the peripheral nervous system responsible for regulating involuntary bodily functions, such as heart rate, digestion, and respiratory rate. It is further divided into the sympathetic and parasympathetic systems, which work together to maintain the body's homeostasis.
