Jaws

extraction in order for the jaw to better-accommodate the teeth. Removing these teeth for braces can result in more space in the mouth and proper alignment to occur. Protrusion Protrusion occurs when the upper teeth in the mouth extend too far forward or the lower teeth don't extend far enough. This can cause the upper teeth to be more susceptible to injuries and can result in a poor bite in the back of the mouth. Normally, protrusion occurs because of hereditary factors, such as jaw…

Both the turtle and alligator have traits that help them survive in the wilderness.They have shields,jaws,and traits,but each one of these is different for each reptile. The alligator snapping turtle has a spiked shell…

the Masseter. Thereby, they conjoin into a single composed division of a nerve, which elevates, retracts, and protracts the lower jaw to or fro the neutral position. Correspondingly, they assist in the side-to-side movement within the jaw. Though, the Masseter muscle is proven to be the utmost significance in chewing as it elevates the mandible (the bone which forms the jaw) and is situated in the superficial region. In relative to this, these muscles encompass cells that alter voltages due to…

Orthodontists are exceedingly specialized dentists. Their main emphasis is on the preclusion and treatment of improper bites. This is a significant dental issue, as improper bites can result in a variety of complications such as tooth irregularities, lop-sided jaws and warped teeth. Orthodontics was essentially the first sub class of dentistry to be documented as its own specialty field. Generally speaking, it takes two to three years of extra education after graduating as a dentist to earn the…

alternatives. The alternatives to keeping horses calm without using a lip chain would be to either be more aggressive with the chain under the jaw or above the nose, or to drug them which is not a longer term solution rather and a quick fix at each show. 5) Select the best course of action. The best course of action is to stay with the chain under the jaw or over the nose. It can control a horse to an extent. The horses that need the lip chain will still act up, but they can be kept under…

The red eyed prowler growled out at the wounded creature, snapping it’s injured jaw at it before grabbing the fleeing pigeon, pulling it roughly towards him and snapping his jaw down on it’s neck before anyone could move. Blood splatted against the ground and the creature’s face as he ripped the silenced bird out of his mouth, swallowing the decapitated head and throwing the limp body against the wall. The place where it’s head once was sprayed blood across the white wall paper and carpeted…

difficult to overestimate the reputation of the great and majestic white shark. One of the great predators of the ocean is the shark more easily identifiable in the world thanks to its distinctive and beautiful coloring black eyes and ferocious teeth and jaw which for decades have graced many magazine covers. The white shark is one of the most widely distributed sharks have thanks to its unusual ability to maintain their body temperature higher than the surrounding environment allowing happily…

replacements dentists can offer. But removable dentures were difficult to maintain and live with; plus, they lose fit eventually because of the pressure they exert on the bony ridges that once held the natural teeth. They further accelerate bone loss on the jaw, which takes place after the teeth are lost or pulled…

After each painted dial their paint brush would lose its shape, so after each time they used their brush they were encouraged to touch their radium covered paint brushes to their mouths to fix them to a perfect point once again. For fun, the young women would also paint their nails, face, and teeth with the radium they had and find a dark room to be in to make faces at each other just for laughs on their free time. Within months, the effects of the radium began to take place in them. They could…

food source. The Homo Habilis’s external appearance was more of a mix of apes and humans. In addition, their brain size was significantly larger (about 2 times) than the Australopithecus afarensis. The beginning of a forehead was starting to show. The jaw was slightly less protruding then their ancestors, and their teeth was smaller, and started to develop more like the average human…