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mouthnoun 1. the oral cavity located at the upper end of the alimentary canal that opens to the outside at the lips and empties into the throat at the rear, and containing structures for mastication and tasting especially in higher vertebrates ...
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Foot and mouth disease Foot-and- mouth disease (FMD), sometimes called hoof-and- mouth disease, is a highly contagious but non-fatal viral disease of cattle and pigs.
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Foot-and- mouth disease (FMD, Latin binomial Aphtae epizooticae), sometimes called hoof-and- mouth disease, is a highly contagious and sometimes fatal viral disease of cattle and pigs.
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mouthlike opening Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ...
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mouth -- Front opening of the digestive tract, into which food is taken for digestion. In flatworms, the mouth is the only opening into the digestive cavity, and is located on the " belly" of the worm.
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mouth The oral cavity; the entrance to the digestive system where food is broken into pieces by the teeth and saliva begins the digestion process.
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mouthThe anterior opening of the alimentary canal of animals through which food is taken into the body. It is often surrounded by mouthparts or tentacles that facilitate feeding.
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[Gk. mouth] A microscopic pore surrounded by guard cells in the epidermis of leaves and stems that allows gas exchange between the environment and the interior of the plant. strategy ...
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filling its mouth with air then closing its mouth closing the internal openings to its nostrils opening its glottis raising the floor of its mouth thus forcing air into the lungs. The frog's skin serves as a supplementary organ of gas exchange.
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The food enters at the mouth, is processed and absorbed, and the remains are eliminated via an anus...a much more efficient system. When your child or dog has "worms" they are usually nematodes (although they could be tapeworms).
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Then people can take it by mouth, and that's going to give control to everybody. There won't be any toxicities because you give these drugs to people, you need to have physicians to monitor them to see if they get sick.
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Estuary an area where fresh and salt water mix‚ such as at the mouth of a river where it enters the ocean - salt concentration of the water is variable
(estuar = the sea)
...
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Fungus infection which usually affects the mouth or vagina. White patches appear and the surrounding skin is red and sore.
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broad classification of organisms that tend to share certain embryological traits; among these the formation of the " mouth first" (hence the name) during gastrulation, before the future anus.
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For example, a brain injury can turn a polite, mild-mannered person into a foul-mouthed, aggressive boor, and we routinely modify the behavioral manifestations of mental illnesses with drugs that alter brain chemistry.
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[Gr. protos - first, primary; Gr. stomatos - mouth]. A group of Metazoans that exhibit determinate, spiral cleavage and that develop a mouth from the blastopore. (ex. Nematodes, Flatworms, Molluscs).
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Head: The anterior region of an insect, which bears the mouthparts, eyes, antennae and houses the brain. Herbicide: A substance used to kill or control weeds. Hermaphroditic: Having both male and female sex organs in one individual.
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mandibles. Jaws; the forward-most pair of mouthparts of an insect. meconium. Fecal pellet excreted by a larva before pupation. meristem. The collection of cells at the growing point of a plant that are capable of cell division.
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Alcohol is associated with cancers of the mouth, throat, esophagus, larynx, and liver. Alcohol is even more dangerous if drinking is accompanied by tobacco use (smoking or chewing). Radiation ...
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Thick fluid originating in the lower respiratory tract and expelled through the mouth; contains mucus and respiratory epithelial cells. Terms related to sputum eosinophilia productive cough ...
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- Insects belonging to the family Cicadellidae in the order Hemiptera. They are recognized by their piercing-sucking mouthparts and by the presence of rows of spine-like setae (hairs) in their hind tibiae.
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Reptiles have a weak jaw and a mouthful of undifferentiated teeth. Their jaw is closed by three muscles: the external, posterior and internal adductor. Each reptile tooth is single cusped. Mammals have powerful jaws with differentiated teeth.
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 See also: Organ, Trans, Human, Animal, Cells
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