Question

What is hardest substance of our body

Answer 1

Answer:

Enamel is consider as hardest substance of our body.It is ever stronger than concrete.

Answer 2

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$\green\longmapsto\:$ The hardest substance in human body is enamel (which forms the crown of the tooth )

$\green\longmapsto\:$ It is secreted by ameloblasts of ectodermal origin.

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