Question

1. The food that we eat passes through a canal called ___________.
2. The mouth is known as the _________ cavity.
3. The teeth that are present in the early childhood are called _________.
4. ________ is the hardest substance in our body.
5. Amoeba is a ________ organism found in pond water want only answer not explainaing

Answer 1

Answer:

1.food pipe

2.salivary

3.milkteeth

4.teeth

5.micro

hope it is helpful (•‿•)...

Answer 2

Answer:

1- alimentary canal

2-buccal

3 -milk teeth

4-enamel

5-unicellur heterotrophic

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