sympathetic nervous system.
sympathetic component.
sympathetic nervous system.
sympathetic nervous system.
The hypothalamus and the sympathetic nervous system are primarily associated with the general adaptation syndrome. The hypothalamus initiates the stress response, while the sympathetic nervous system activates fight-or-flight reactions in response to stress.
The somatic nervous system is a component of the peripheral nervous system. This system is responsible for voluntary movements and sensory information.
The sympathetic nervous system originates in the spinal cord and its main function is to activate the physiological changes that occur during the fight-or-flight response.
The parasympathetic nervous system is responsible for calming the body after the fight-or-flight response. It helps restore the body to a state of rest and digest by slowing heart rate, relaxing muscles, and promoting digestion.
The effector such as a muscle or gland brings about response in the nervous system.
The central nervous system
The central nervous system
The parasympathetic nervous system is responsible for regulating the calming functions of the body, such as resting, digesting, and conserving energy. It works in balance with the sympathetic nervous system, which is associated with the body's fight-or-flight response.
Nervous tissue is the main component of the two parts of the nervous system which are the brain and spinal cord of the central nervous system. It is also the main component of the branching peripheral nerves of the peripheral nervous system, which regulates and controls bodily functions and activity.