Though we have several teeth in our mouth at one time, your teeth are made of several different parts combined to form one unit (or tooth). The number of parts that make up each tooth number, and what those parts are called, varies from person to person, so you might be wondering how many parts does a tooth contain? Keep reading to find out!
The Answer May Surprise You
A tooth consists of many parts, including the crown, root, and surrounding tissues. The crown is the visible part of the tooth above the gum line and can be white or yellow depending on its age. The root anchors the tooth in place within your mouth and may be exposed or covered by gum tissue. This area is known as the sulks. The dental chart of teeth includes all four types of teeth: incisors (canines), premolars (molars), and wisdom teeth.
Teeth Are More Than Just Enamel
Dental charts of teeth can show you the different types of teeth that there are, as well as their function. There are four types of teeth in the mouth: incisors, canine, premolars, and molars. Incisors are located in the front of your mouth,
And they help to cut food into manageable pieces. The canine teeth (also known as cuspids) are located right next to your incisors and they help to tear or shear food. Premolars are located in the back of your mouth, and they help chew up food. Molars are also located in the back of your mouth, but they function differently than premolars.
The Different Types Of Teeth
Four types of teeth fall into the dental chart teeth, incisors, canines, premolars, and molars. Incisors are at the front of the mouth and are used for cutting or tearing food. Canines are at the front of the mouth but on either side and they help cut or tear food as well as puncture it to make sure it is fully chewed up. Premolars come next in line, and they help chew up food by grinding it down between their sharp edges. Last but not least are molars which also come next in line but unlike premolars, they grind food down instead of just chewing it up.
The Functions Of Each Type Of Tooth
The tooth has three main parts; enamel, dentin, and cementum. Enamel is the thin outermost layer that protects the tooth. Dentin is the layer underneath the enamel that contains nerves, blood vessels, and connective tissue. The cementum is the part that attaches teeth to their sockets in your jawbone.
How Many Teeth Do We Have?
There are twenty-eight teeth in total, with four different types of teeth making up the set. It is possible to have more than one type of tooth in your mouth at the same time, which is called an overbite or under bite. The first type of tooth is known as a baby tooth or a deciduous tooth. Deciduous teeth start to come in around age six months, and they are fully in place by age three years old. The second type of teeth is called milk teeth or primary dentition and can grow up to age twelve years old. Once children enter adolescence, their milk teeth will gradually fall out and be replaced by permanent teeth, or adult teeth.
You must be logged in to post a comment.