Teeth are a very important part of our body, even important to every living being who chew. For You to read the facts about teeth will surely be amazing and enjoyable.
Teeth are an individual part of the body but hundreds of years ago humans were not educated about its individual structure.
The composition of teeth is mainly of enamel, dentin, and cementum. These are very dense, white, and hard structures residing in the mouth that help break down food that the organism ingests.
Lets study one by one the facts about teeth:
1. Teeth tell age:
In forensic science or criminal investigation, teeth are used in many ways to identify the age of the person by analyzing its size and dental features, also teeth do not have the same shape person to person as fingerprints.
2. Teeth and digestion:
Although teeth are a part of the skeletal system but play a major role in the digestion of food, even teeth are the first to take part in breaking down the food when it enters the human body.
3. Sharpest teeth in the world:
Scientists discovered the sharpest teeth in the world that belong to an eel-like animal that lived 200-500 million years ago, and the interesting fact is that this animal do not have jaws.
4. Bird with teeth:
There is a bird called goosander possesses beak with tiny teeth, these tiny teeth help it to capture fish.
5. Largest canine teeth in the world:
Hippo is considered to have the largest canine teeth in the world, but some people disagree with it, they think that the elephant is the animal with the largest canines in the world.
6. Do You know:
We can identify the age of the dolphin by analyzing its teeth.
7. Softer makes harder:
The dentin layer is present under the enamel layer, the amazing fact here is that the dentin is a sensitive substance but this is the thing that makes teeth harder.
8. Hardest Part:
Enamel the outermost layer of the tooth is considered the hardest part of the whole body.
9. Different animals with different teeth:
It is a fact that carnivores have large canines and molars, herbivores do not have canines and only have molars and premolars. and omnivores have both canines, molars, and premolars. Humans possess 4 different teeth types which include molars, canines, premolars, and incisors.
These are some amazing quick 9 facts about teeth, I hope You enjoyed
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