Q. What is the evolutionary reason for teeth to have nerves?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Teeth are one of the most important structures in the human body. Not only do they allow us to chew our food, but they also play a critical role in speech and facial expressions. But have you ever wondered why teeth have nerves? It turns out that there may be an evolutionary reason for this.
The earliest human ancestors did not have teeth as we know them today. Instead, they had sharp, jagged edges on their gums that allowed them to tear through flesh. However, over time, these ancestors began to develop more sophisticated diets that included hard fruits and nuts. In order to properly eat these foods, they needed teeth that could bite through them. However, their mouths were not large enough to accommodate traditional teeth. As a result, their teeth began to shrink and become more pointed. This allowed them to fit into smaller spaces, but it also left exposed nerves vulnerable to injury.
Related Questions
Bariatric Weight Reduction Surgery When should I get obesity sur
Bariatric Weight Reduction Surgery What are the complications of
What ongoing follow-up care and support should patients expect after their bariatric surgery? | Secondmedic
Bariatric Weight Reduction Surgery Is bariatric surgery reversib
Bariatric Weight Reduction Surgery I heard some stomach bypass t
What role does genetics play in predisposing someone to overweight conditions? | Secondmedic
Related Posts
Aptamil Pepti Infant Formula 0 to 12 Months Tin 400gm
Brand: Nutricia International Private Limited
₹2000.00₹1960.00
View Details
Neocate LCP Infant Formula Powder 400GM
Brand: Nutricia International Private Limited
