Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods.
#our #teeth #evolved #fish #039body
Our teeth evolved from fish 'body armor' over 460 million years, scientists discover Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods. #our #teeth #evolved #fish #039body"> Our teeth evolved from fish 'body armor' over 460 million years, scientists discover Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods. #our #teeth #evolved #fish #039body" /> Our teeth evolved from fish 'body armor' over 460 million years, scientists discover Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods. #our #teeth #evolved #fish #039body" />