Question

Identify the type of tooth and label the parts. 2. Name the hardest substance in the body. 3. Why are human teeth referred as heterodont?​

Answer 1

Answer:

1)Enamel. The outer layer of the tooth and the hardest material in the body.

Dentin. The inner layer and the main part of the tooth, and the largest dental tissue.

Pulp. Soft tissue on the inside of the tooth that contains the nerve, blood supply, and the ability to produce dentin.

Root. The part of the tooth that secures it into the jaw.

2) Enamel

3)because we have different types of teeth and that word Heterodont means "differently shaped teeth.

Explanation:

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