PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What are specialized nerve endings that detect change inside and outside the body?
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interneurons
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receptors
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motor neurons
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reflex arc
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Explanation:
Detailed explanation-1: -Sensory receptors are specialized endings of nerve fibers that detect information in and around the body.
Detailed explanation-2: -Sensory receptors are either specialized cells associated with sensory neurons or the specialized ends of sensory neurons that are a part of the peripheral nervous system, and they are used to receive information about the environment (internal or external).
Detailed explanation-3: -Sense organ receptors – detect changes in the environment Sense organ receptors are a group of cells that detect changes in the environment (called stimuli) and turn them into electrical impulses. They are located in sense organs – the eyes, ears, nose, tongue and skin.
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