dental plate

plate (plāt)

1. a flat structure or layer, as a thin layer of bone.

2. dental p.

3. to apply a culture medium to a Petri dish.

4. to inoculate such a plate with bacteria.

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bite plate  biteplate.

bone plate  a metal bar with perforations for the insertion of screws, used to immobilize fractured segments.

cribriform plate  fascia cribrosa.

dental plate  a plate of acrylic resin, metal, or other material, which is fitted to the shape of the mouth and serves to support artificial teeth.

dorsal plate  roof p.

epiphyseal plate  the thin plate of cartilage between the epiphysis and the metaphysis of a growing long bone.

equatorial plate  the collection of chromosomes at the equator of the spindle in mitosis.

floor plate  the unpaired ventral longitudinal zone of the neural tube.

foot plate 

1. see footplate.

2. the embryonic precursor of a foot.

growth plate  epiphyseal p.

hand plate  a flattened expansion at the end of the embryonic limb; the precursor of the hand.

medullary plate  neural p.

motor end plate  end plate.

muscle plate  myotome (2).

nail plate  nail (1).

neural plate  the thickened plate of ectoderm in the embryo that develops into the neural tube.

roof plate  the unpaired dorsal longitudinal zone of the neural tube.

tarsal plate  tarsus (2).

tympanic plate  the bony plate forming the floor and sides of the meatus auditorius.

ventral plate  floor p.

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dental plate

n.

See denture.

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dental plate

Etymology: L, dens, tooth; OFr, plate, flat structure

a dental prosthesis made to the shape of the maxilla or mandible jaw to support artificial teeth. See also denture.