Multiple choice general knowledge

Longest bone in the human body

  1. Femur

  2. Tibia

  3. Backbone

  4. Ulna
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A Correct answer
Explanation

The femur, or thigh bone, is the longest and strongest bone in the human body, typically measuring about 50 cm (20 inches) in adults. It extends from the hip to the knee and supports the body's weight during standing and walking.

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