Question

write a short note on
1. milk theeth
2. permanent theeth
please jaldi batana ok ☺️​

Answer 1

Answer:

Deciduous teeth – commonly known as baby teeth, milk teeth, temporary teeth, and primary teeth – are the first set of teeth in the growth and development of humans and other diphyodont mammals. They develop during the embryonic stage of development and erupt (that is, they become visible in the mouth) during infancy.

Answer 2

Answer:

As humans, we have two sets of teeth that erupt during our lifetime – the first set is called as milk teeth, primary teeth or baby teeth and they start erupting when we are 6 months old and the next set of teeth, called permanent teeth, begin erupting as we turn 6 year old.

Difference:-

The enamel coatings of baby teeth are thinner than the enamel on permanent teeth. That's the reason the primary teeth usually appear to be whiter than the permanent teeth. You can really perceive this when a child has a mixed set. Permanent teeth appear to be more off-white, egg-shell or yellowish