GENERAL ANATOMY
NERVOUS SYSTEM
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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motor
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sensory
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central brain
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pns
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Detailed explanation-1: -Sensory nerves carry signals to your brain to help you touch, taste, smell and see. Motor nerves carry signals to your muscles or glands to help you move and function.
Detailed explanation-2: -It is common to group them into 5 classes: mechanoreceptors, thermoreceptors, nociceptors, electromagnetic receptors and chemoreceptors.
Detailed explanation-3: -Unipolar cell bodies of sensory neurons are located within sensory ganglia which may be in the dorsal root of the spinal cord or along cranial nerves. The receptive field of the neurons limits the ability of the sensory system to relay environmental information.
Detailed explanation-4: -The first, second and eighth cranial nerves are exclusively sensory in nature. The third, fourth, sixth, eleventh and twelfth cranial nerves are exclusively motor. The fifth, seventh, ninth and tenth cranial nerves are mixed nerves. Q.
Detailed explanation-5: -Autonomic nerves. These nerves control the involuntary or partially voluntary activities of your body, including heart rate, blood pressure, digestion, and temperature regulation. Motor nerves. Sensory nerves. 15-Apr-2022