Multiple choice general knowledge

Bone is the hardest substance in your body.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The statement is false. Tooth enamel, not bone, is the hardest substance in the human body. Enamel has a higher mineral content (approximately 96% minerals) making it the hardest and most highly mineralized substance, while bone is softer and more flexible.

Keep practicing — related questions