The tongue and the cheeks
compresses the cheek; & helps keep food between grinding surfaces of teeth during chewing
buccinator
The primary muscles that compress the cheeks are the buccinator muscles. These muscles are located in the lateral walls of the oral cavity and help keep food positioned between the molars during chewing. Additionally, the orbicularis oris muscle plays a role in maintaining lip closure, which aids in the overall process of chewing and preventing food from escaping the mouth.
Premolars and molars are used for mashing and grinding food.. Canines are for tearing meat and incisors are used for cutting chunks of food off.
A junction of two tooth surfaces is called an embrasure. Embrasures are the V-shaped spaces formed between adjacent teeth. They play a role in maintaining proper gingival health and also help in self-cleansing of the teeth during activities like chewing.
A tooth specialized for grinding is called a molar. Molars have a broad and flat surface with multiple cusps, which allows them to effectively break down food into smaller particles during chewing. These teeth are located at the back of the mouth, where they play a crucial role in the digestive process by grinding food before it is swallowed.
The two being referenced are probably the maxilla and the mandible. However, if any of your facial bones were not present or were damaged (fractured), you would experience significant troubles with mastication.
During a dental examination, a dentist may recognize damage resulting from bruxism, including: enamel loss from the chewing surfaces of teeth; flattened tooth surfaces; loosened teeth; and fractured teeth and fillings.
Teeth are shaped like wedges to effectively cut and grind food. The pointed edges of incisors allow for slicing, while the broader surfaces of molars help in crushing and grinding. This wedge-like design maximizes efficiency during chewing, making it easier to break down food for digestion. Additionally, the arrangement of teeth in the mouth ensures optimal leverage and force application during biting.
Molars are used for crushing and grinding food. They have a large, flat surface that helps break down food into smaller pieces during the chewing process.
Molars are teeth with broad surfaces, at the back of the mouth that serve to grind food. Premolars are 'transitional teeth,' during chewing, food can be transferred from the canines to the premolars and finally to the molars for grinding, instead of directly from the canines to the molars.
because his favorite is a chewing gum............