Question

7. The teeth are coated with ......, which is
the hardest substance in the body.​

Answer 1

Answer:

Here is your answer mate

Enamel is the answer

Explanation:

Hope it will help you

@Mark me branliest@

Answer 2

1. Teeth are coated with pearly were and tere.........,

2. Tooth enamel is the hardest substance in our body