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Video // Beg I Pre-int // Why Do Paper Cuts Hurt So Much?
J** 2023-12-16 ¿ÀÀü 2:34:03 293



Why Do Paper Cuts Hurt So Much? | How Does Your Brain Respond to Pain?



or CLICK HERE to watch the video




Vocabulary:

1.Deceive = (of a thing) give a mistaken impression.
2.Saw = a hand tool for cutting wood or other materials, typically with a long, thin serrated steel blade and operated using a backward and forward movement.
3.Jagged = having rough, sharp points protruding. Questions:
1.What do we use to sense our surroundings?
2.What are ¡®nociceptors?
3.Depict the edge of the paper.
4.Why Do Paper Cuts Hurt So Much? What makes the pain stronger and last longer?
5.What could we do to heal the wound faster?

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Video // Beg I Pre-int // What Causes Kidney Stones?