Yes, it is possible to get new teeth even after 100 years, although it is very rare.
According to dentist Shyamal Sen, new teeth can emerge in mammals at any point in their lives, including at 100 years of age. This phenomenon is not impossible, as evidenced by a 100-year-old woman in Ghatal who grew new teeth. This highlights that while not typical, the biological potential for tooth regeneration exists, even later in life.
Here's a breakdown:
- Rarity: It's crucial to understand that this is not a common occurrence. The vast majority of people will not experience new tooth growth at such an advanced age.
- Mammalian Possibility: Sen's statement that "new hair and teeth can come at any time" for mammals underscores the inherent biological potential within mammals.
- Case Example: The case of the 100-year-old woman in Ghatal provides an actual real life example of this rare but possible event.
Key Takeaway: While it's uncommon, the possibility of new teeth emerging at 100 years is scientifically plausible due to biological factors inherent to mammals.