Multiple choice general knowledge

  1. From bottom to top , about how long does it takes for your fingernails to grow.

  1. two months

  2. six moths

  3. four months

  4. seven months
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Fingernails grow at approximately 3 mm per month on average. Starting from the base (matrix) to the free edge, this growth rate means it takes about six months for a complete fingernail to regenerate from bottom to top, replacing the entire nail plate.

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