General Knowledge
Medium
Question
Hardest substance in the human body is?
A
Enamel
✓ Official correct answer
B
Nail
C
Bone
D
N.O.T
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Enamel
No member explanations yet for this option.
B
Nail
No member explanations yet for this option.
C
Bone
No member explanations yet for this option.
D
N.O.T
No member explanations yet for this option.