What happens if the somatic nervous system is damaged?ĭiseases that impact the peripheral nerve fibers of the somatic nervous system can cause what is known as peripheral neuropathy. They consist of large diameter fibers and are ensheathed with myelin. They have an extremely long course as they do not synapse after they leave the CNS until they are at their termination in skeletal muscle. The somatic nervous system consists of the cell bodies located in either the brainstem or the spinal cord. Where is the somatic nervous system located?
Your nervous system is your body’s command center. In other biological contexts, the term effector is used to describe an organ, a gland, or a muscle that responds to a nerve impulse. apoplastic effectors and cytoplasmic effectors). What are the 3 types of effectors?Įxamples of effectors are as follows: (1) allosteric effectors, (2) bacterial effectors, and (3) fungal effectors (e.g. The Peripheral Nervous System consists of sensory neurons, ganglia (clusters of neurons) and nerves that connect the central nervous system to arms, hands, legs and feet. It consists of the brain, spinal cord and the retinas of the eyes. The Central Nervous System is the integration and command center of the body. The autonomic nervous system has two main divisions: What are the two types of autonomic nervous system? The peripheral nervous system (PNS) is divided into the somatic nervous system and the autonomic nervous system. Examples of body processes controlled by the ANS include heart rate, digestion, respiratory rate, salivation, perspiration, pupillary dilation, urination, and sexual arousal. Is sweating autonomic or somatic?Įxamples. These are part of the organs of the viscera ( organs within the body cavities ) and of blood vessels. The effectors that respond to autonomic regulation include cardiac muscle ( the heart ), smooth ( visceral ) muscles, and glands. Which effectors are controlled by the autonomic nervous system? This is the motor output or motor function. Muscles and glands are called effectors because they cause an effect in response to directions from the nervous system. What are the effectors of the nervous system?
#EXAMPLES OF SOMATIC NERVOUS SYSTEM SERIES#
Somatic motor neurons are also covered by a series of Schwann cells because the muscle actions need to be coordinated and rapid. Neurons (efferent neurons) conduct impulses out to the skeletal muscles (effectors), which produce required response movements. What triggers the autonomic nervous system?.What is another name for the autonomic nervous system?.What is the main function of the sympathetic nervous system?.What are the 5 main parts of the nervous system?.What happens if the autonomic nervous system is damaged?.What is the difference in somatic and autonomic nervous system?.What happens if the somatic nervous system is damaged?.
Where is the somatic nervous system located?.What is the main parts of somatic nervous system?.What is an example of somatic nervous system?.What is nervous system and its function?.What are the two types of autonomic nervous system?.
Which effectors are controlled by the autonomic nervous system?.What are the effectors of the nervous system?.
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