Which of the following statements is true for free nerve endings?
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They are also called pain receptors.; |
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They are found close to the surface of skin.; |
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They respond to temperature changes.; |
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They respond to events associated with tissue damage.; |
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all of the above alternatives are correct; |
CORRECT - Yes, free nerve endings respond to temperature and events associated with tissue damage. They are found close to the surface of skin and are also called pain receptors.
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