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The expression "cookie cutter", in addition to referring literally to a culinary device used to cut rolled cookie dough into shapes, is also used metaphorically to refer to items or things "having the same configuration or look as many others" (e.g., a "cookie cutter tract house") or to label something as "stereotyped or formulaic" (e.g., an ...
A tooth (pl.: teeth) is a hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food.Some animals, particularly carnivores and omnivores, also use teeth to help with capturing or wounding prey, tearing food, for defensive purposes, to intimidate other animals often including their own, or to carry prey or their young.
Les Holden (6 March 1895 – 18 September 1932) was a fighter ace of World War I. He joined the Australian Light Horse in May 1915, serving in Egypt and France. In December 1916, he volunteered for the Australian Flying Corps and qualified as a pilot.
The most common cause of tooth impaction is lack of space in the mouth for the tooth. [70] Other causes may be tumors, cysts, trauma, and thickened bone or soft tissue. Tooth ankylosis occurs when the tooth has already erupted into the mouth but the cementum or dentin has fused with the alveolar bone. This may cause a person to retain their ...
New, permanent teeth grow in the jaws, usually under or just behind the old tooth, from stem cells in the dental lamina. [5] Young animals typically have a full set of teeth when they hatch; there is no tooth change in the egg. Within days, tooth replacement begins, usually in the back of the jaw continuing forward like a wave.
A) Overall view of common mudpuppy mouth. B) Ventral view of vomerine and premaxillary teeth, located on the upper part of the mudpuppy mouth. C) Lower jaw, or dentary from a common mudpuppy showing the homodont dentary teeth. Specimen from the Pacific Lutheran University Natural History collection. Mudpuppies use rows of teeth to eat their ...
Despite his unusual diet, Tarrare was slim and of average height. [9] At the age of 17, he weighed only about 100 pounds (45 kg; 7 st 2 lb). [1] [5] He was described as having unusually soft fair hair and an abnormally wide mouth (roughly four inches between his jaws when his mouth was fully extended), [10] in which his teeth were heavily stained [9] and on which the lips were almost invisible.
Floor of the mouth with lingual frenum and sublingual fold. The mouth consists of two regions: the vestibule and the oral cavity proper. The vestibule is the area between the teeth, lips and cheeks. [3] The oral cavity is bounded at the sides and in front by the alveolar process (containing the teeth) and at the back by the isthmus of the fauces.