angelakrill7679 angelakrill7679
  • 26-12-2023
  • Biology
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Explain how scratching an itch is an example of the negative feedback mechanism.

A) Scratching an itch is an example of positive feedback.
B) Scratching an itch cools the body temperature.
C) Scratching an itch amplifies the itching sensation.
D) Scratching an itch reduces the itch sensation.

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