Share 'Some Qs. people asked me on science and my replies to them - Part 100'
Interactive science series
Q: Why do we feel lots of pain when a paper edge cuts our fingers?
Krishna: Because of lots of nerve endings, which is a safety mechanism, according to nature! We've got more pain receptors in the tips of our fingers than almost anywhere else in the body. These nerve endings are called nociceptors, …
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