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Tooth loss is a process in which one or more teeth come loose and fall out. Tooth loss is normal for deciduous teeth (baby teeth) , when they are replaced by a person's adult teeth . Otherwise, losing teeth is undesirable and is the result of injury or disease, such as dental avulsion , tooth decay , and gum disease .
Early childhood caries (ECC), also known as "baby bottle caries," "baby bottle tooth decay" or "bottle rot," is a pattern of decay found in young children with their deciduous (baby) teeth. This must include the presence of at least one carious lesion on a primary tooth in a child under the age of 6 years. [94]
Sociobiology is a field of biology that aims to explain social behavior in terms of evolution. It draws from disciplines including psychology , ethology , anthropology , evolution , zoology , archaeology , and population genetics .
A cracked tooth can be fixed; a rotten tooth has to be removed for the mouth to remove to a state of well-being. If the tooth is rotten, reflect on what is rotting in your life to return to well ...
What do teeth dreams mean? A dream interpreter explains why teeth are falling out in your dreams and what it means. Rotten, cracked, falling out: What are dreams about teeth really saying?
Subgingival microorganisms (those that exist under the gum line) colonize the periodontal pockets and cause further inflammation in the gum tissues and progressive bone loss. Examples of secondary causes are those things that, by definition, cause microbic plaque accumulation, such as restoration overhangs and root proximity.
Beside harboring millions of bacteria and contributing to tooth decay, the sticky saliva and food mixture can act as a porthole allowing biologists to peer into the distant past—at least for a ...
Sociobiology: The New Synthesis (1975; 25th anniversary edition 2000) is a book by the biologist E. O. Wilson.It helped start the sociobiology debate, one of the great scientific controversies in biology of the 20th century and part of the wider debate about evolutionary psychology and the modern synthesis of evolutionary biology.