When damage occurs to the tissue of the skin ________________.
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receptors sensitive to temperature changes respond and carry pain information to the cortex.; |
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receptors sensitive to pressure respond and carry pain information to the cortex.; |
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free nerve endings respond and carry pain information to the cortex.; |
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neuronal signals are transmitted that may or may not result in the perception of pain.; |
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both alternatives c and d are correct; |
INCORRECT - Pain signals are generated by free nerve endings, not pressure receptors.
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