"Dentition" Natural Recordings by Native Speakers
The word "dentition" refers to the arrangement, development, and structure of teeth in the mouth of an individual or species. It can also refer to the manner in which the teeth are set or the relation of the teeth to each other and to the rest of the jaw.
A dentist is a medical professional who specializes in the prevention, diagnosis, and treatment of diseases and conditions of the teeth, gums, and mouth.
Dentofacial refers to the relationship between the teeth and the face or skull. It encompasses the fields of dentistry and orthodontics, and includes the study and treatment of how the teeth, jaws, and facial structures develop and interact with each other.
Denitrification is a process by which nitrate ions (NO3-) in soil or water are converted to inert gases such as nitrogen gas (N2) or nitrous oxide (N2O). This occurs when bacteria in the soil break down nitrate as a way to obtain energy, and it is often a natural process that occurs in environments with low oxygen levels, such as in wetland areas or in soil with high levels of organic matter. Denitrification is important in the nitrogen cycle because it helps to reduce the amount of nitrate in the environment, which can otherwise accumulate and cause problems such as eutrophication in waterways.