NERVOUS SYSTEM SPECIAL SENSE
PERIPHERAL NERVE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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autonomic nervous system
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somatic nervous system
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reflective nervous system
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dynamic nervous system
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Detailed explanation-1: -A substantial portion of the peripheral nervous system is the 43 different segments of nerves-12 pairs of cranial and 31 pairs of spinal nerves, which help us perform daily functions. The somatic nervous system consists of both afferent (sensory) and efferent (motor) nerves [1].
Detailed explanation-2: -Your somatic nervous system is a division of your peripheral nervous system. Your peripheral nervous system is all of the nervous tissue in your body that’s not part of your brain or spinal cord.
Detailed explanation-3: -Spinal nerves: They are mixed nerves that carry sensory information into and motor commands out of the spinal cord. Cranial nerves: They are the nerve fibers that carry information into and out of the brain stem.
Detailed explanation-4: -Sensory neurons, also known as afferent neurons, are responsible for carrying information from the body to the CNS. Motor neurons, also known as efferent neurons, are responsible for carrying information from the brain and spinal cord to muscle fibers throughout the body. 13-Dec-2022